EXHIBIT 4.16









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                    PREFERRED SECURITIES GUARANTEE AGREEMENT


                              NB Capital Trust III


   
                         Dated as of __________ __, 199_
    


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                                TABLE OF CONTENTS



                                                                                                               Page



                                    ARTICLE I
                         DEFINITIONS AND INTERPRETATION

                                                                                                           
         SECTION 1.1       Definitions and Interpretation.........................................................2

                                   ARTICLE II
                               TRUST INDENTURE ACT

   
         SECTION 2.1       Trust Indenture Act; Application.......................................................5
         SECTION 2.2       Lists of Holders of Securities.........................................................6
         SECTION 2.3       Reports by the Preferred Guarantee Trustee.............................................6
         SECTION 2.4       Periodic Reports to Preferred Guarantee Trustee........................................6
         SECTION 2.5       Evidence of Compliance with Conditions Precedent.....................................  7
         SECTION 2.6       Events of Default; Waiver..............................................................7
         SECTION 2.7       Event of Default; Notice...............................................................7
         SECTION 2.8       Conflicting Interests..................................................................7
    

                                   ARTICLE III
                          POWERS, DUTIES AND RIGHTS OF
                           PREFERRED GUARANTEE TRUSTEE

   
         SECTION 3.1       Powers and Duties of the Preferred Guarantee Trustee.................................  8
         SECTION 3.2       Certain Rights of Preferred Guarantee Trustee
                            .....................................................................................10
         SECTION 3.3       Not Responsible for Recitals or Issuance of Preferred Securities Guarantee............12
    

                                   ARTICLE IV
                           PREFERRED GUARANTEE TRUSTEE

         SECTION 4.1       Preferred Guarantee Trustee; Eligibility..............................................12
         SECTION 4.2       Appointment, Removal and Resignation of Preferred Guarantee Trustee...................13

                                    ARTICLE V
                                    GUARANTEE

   
         SECTION 5.1       Guarantee.............................................................................14
         SECTION 5.2       Waiver of Notice and Demand...........................................................14
         SECTION 5.3       Obligations Not Affected...........................................................   15
         SECTION 5.4       Rights of Holders.....................................................................16
         SECTION 5.5       Guarantee of Payment...............................................................   16
         SECTION 5.6       Subrogation........................................................................   16
         SECTION 5.7       Independent Obligations...............................................................17
    

                                   ARTICLE VI
                    LIMITATION OF TRANSACTIONS; SUBORDINATION

   
         SECTION 6.1       Limitation of Transactions.........................................................   17
         SECTION 6.2       Ranking............................................................................   17
                                                                                                                
    

                                   ARTICLE VII
                                   TERMINATION

         SECTION 7.1       Termination...........................................................................18

                                  ARTICLE VIII
                                 INDEMNIFICATION

   
         SECTION 8.1       Exculpation........................................................................   18
         SECTION 8.2       Indemnification.......................................................................19
    

                                   ARTICLE IX
                                  MISCELLANEOUS

   
         SECTION 9.1       Successors and Assigns.............................................................   19
         SECTION 9.2       Amendments.........................................................................   19
         SECTION 9.3       Notices............................................................................   19
         SECTION 9.4       Benefit............................................................................   20
         SECTION 9.5       Governing Law......................................................................   20
  

    
                                                                                                             


                                       ii




                    PREFERRED SECURITIES GUARANTEE AGREEMENT


   
                  This   GUARANTEE   AGREEMENT   (the   "Preferred    Securities
Guarantee"),  dated as of  __________  __, 199_,  is executed  and  delivered by
NATIONSBANK CORPORATION, a North Carolina corporation (the "Guarantor"), and THE
BANK OF NEW YORK, a New York  banking  corporation,  as trustee (the  "Preferred
Guarantee  Trustee"),  for the benefit of the Holders (as defined  herein)  from
time to time of the Preferred Securities (as defined herein) of NB Capital Trust
III, a Delaware statutory business trust (the "Issuer").
    
   
                  WHEREAS,  pursuant to an Amended and Restated  Declaration  of
Trust (the  "Declaration"),  dated as of __________ __, 199_, among the trustees
of the Issuer named  therein,  the Guarantor,  as sponsor,  and the holders from
time to time of undivided  beneficial interests in the assets of the Issuer, the
Issuer is issuing on the date hereof __________ preferred securities,  having an
aggregate  liquidation  amount  of  $___________,  designated  the  ____%  Trust
Originated  Preferred  Securities  (the  "Original  Preferred  Securities")  and
pursuant to the terms of an Underwriting  Agreement  dated as of __________,  by
and among the  Guarantor,  as  Sponsor,  the Issuer and the  Underwriters  named
therein, the Issuer has agreed to issue up to an additional __________ Preferred
Securities, with an aggregate liquidation amount of $__________ (the "Additional
Preferred Securities") upon the exercise of the option granted thereunder to the
Underwriters;
    

                  WHEREAS,   as  incentive  for  the  Holders  to  purchase  the
Preferred  Securities,  the Guarantor desires irrevocably and unconditionally to
agree, to the extent set forth in this Preferred Securities Guarantee, to pay to
the Holders of the  Preferred  Securities  the  Guarantee  Payments  (as defined
herein) and to make certain other payments on the terms and conditions set forth
herein.

                  WHEREAS,  the  Guarantor is also  executing  and  delivering a
guarantee  agreement  (the  "Common  Securities   Guarantee")  in  substantially
identical  terms to this Preferred  Securities  Guarantee for the benefit of the
holders of the Common Securities (as defined herein), except that if an Event of
Default (as defined in the  Indenture),  has  occurred  and is  continuing,  the
rights of holders of the Common Securities to receive  Guarantee  Payments under
the Common  Securities  Guarantee are  subordinated  to the rights of Holders of
Preferred   Securities  to  receive  Guarantee  Payments  under  this  Preferred
Securities Guarantee.

                  NOW,  THEREFORE,  in  consideration  of the  purchase  by each
Holder of Preferred Securities, which purchase the Guarantor




hereby agrees shall benefit the Guarantor,  the Guarantor  executes and delivers
this Preferred Securities Guarantee for the benefit of the Holders.


                                    ARTICLE I
                         DEFINITIONS AND INTERPRETATION

SECTION 1.1       Definitions and Interpretation

                  In this Preferred Securities Guarantee, unless the context
otherwise requires:

                  (a)      Capitalized terms used in this Preferred Securities
                           Guarantee but not defined in the preamble above have
                           the respective meanings assigned to them in this
                           Section 1.1;

                  (b)      terms defined in the Declaration as at the date of
                           execution of this Preferred Securities Guarantee have
                           the same meaning when used in this Preferred
                           Securities Guarantee;

                  (c)      a term defined anywhere in this Preferred Securities
                           Guarantee has the same meaning throughout;

                  (d)      all references to "the Preferred Securities
                           Guarantee" or "this Preferred Securities Guarantee"
                           are to this Preferred Securities Guarantee as
                           modified, supplemented or amended from time to time;

                  (e)      all references in this Preferred Securities Guarantee
                           to Articles and Sections are to Articles
                           and Sections of this Preferred Securities
                           Guarantee, unless otherwise specified;

                  (f)      a term defined in the Trust Indenture Act has the
                           same meaning when used in this Preferred Securities
                           Guarantee, unless otherwise defined in this Preferred
                           Securities Guarantee or unless the context otherwise
                           requires; and

                  (g)      a reference to the singular includes the plural and
                           vice versa.

                  "Affiliate" has the same meaning as given to that term in Rule
405 of the Securities Act of 1933, as amended, or any successor rule thereunder.


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                  "Business Day" means any day other than a day on which federal
or state banking institutions in New York, New York or Charlotte, North Carolina
are authorized or obligated by law, executive order or regulation to close.

                  "Common  Securities" means the securities  representing common
undivided beneficial interests in the assets of the Issuer.

                  "Corporate Trust Office" means the office of the Preferred
Guarantee Trustee at which the corporate trust business of the Preferred
Guarantee Trustee shall, at any particular time, be principally administered,
which office at the date of execution of this Agreement is located at 101
Barclay Street, 21 West, New York, New York 10286.

                  "Covered  Person"  means  any  Holder or  beneficial  owner of
Preferred Securities.

                  "Event of Default" means a default by the Guarantor on any of
its payment or other obligations under this Preferred Securities Guarantee.

                  "Guarantee   Payments"   means  the   following   payments  or
distributions, without duplication, with respect to the Preferred Securities, to
the  extent  not  paid  or made  by the  Issuer:  (i)  any  accrued  and  unpaid
Distributions  that are required to be paid on such Preferred  Securities to the
extent the  Issuer  shall have funds  available  therefor,  (ii) the  redemption
price,  including all accrued and unpaid Distributions to the date of redemption
(the "Redemption  Price") to the extent the Issuer has funds available therefor,
with respect to any Preferred  Securities  called for  redemption by the Issuer,
and (iii) upon a voluntary or involuntary dissolution, winding-up or termination
of the Issuer (other than in connection  with the  distribution  of Notes to the
Holders in exchange for Preferred  Securities  as provided in the  Declaration),
the lesser of (a) the  aggregate of the  liquidation  amount and all accrued and
unpaid  Distributions on the Preferred Securities to the date of payment, to the
extent the Issuer  shall have funds  available  therefor,  and (b) the amount of
assets  of the  Issuer  remaining  available  for  distribution  to  Holders  in
liquidation of the Issuer (in either case, the "Liquidation  Distribution").  If
an event of default  under the  Indenture  has occurred and is  continuing,  the
rights of holders of the Common  Securities to receive payments under the Common
Securities  Guarantee  Agreement  are  subordinated  to the rights of Holders of
Preferred Securities to receive Guarantee Payments.

                  "Holder"  shall mean any holder as registered on the books and
records of the applicable Clearing Agency.
                 

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                  "Indemnified  Person" means the Preferred  Guarantee  Trustee,
any Affiliate of the Preferred  Guarantee Trustee,  or any officers,  directors,
shareholders,   members,   partners,   employees,   representatives,   nominees,
custodians or agents of the Preferred Guarantee Trustee.

   
                  "Indenture" means the Indenture dated as of November 27, 1996,
among the Guarantor (the "Note Issuer") and The Bank of New York, as trustee,
together with any Board Resolution or any indenture supplemental thereto,
pursuant to which certain subordinated debt securities of the Note Issuer are to
be issued to the Property Trustee (as defined in the Declaration) of the Issuer.
    

                  "Majority in liquidation amount of the Securities" means,
except as provided by the Trust Indenture Act, a vote by Holder(s) of Preferred
Securities, voting separately as a class, of more than 50% of the liquidation
amount (including the stated amount that would be paid on redemption,
liquidation, dissolution or otherwise, plus accrued and unpaid Distributions to
the date upon which the voting percentages are determined) of all Preferred
Securities.

   
                  "Notes" means the series of junior subordinated debt
securities of the Guarantor designated the ____% Junior Subordinated Deferrable
Interest Notes due ____ held by the Property Trustee of the Issuer.
    

                  "Officers' Certificate" means, with respect to any Person, a
certificate signed by two Authorized Officers of such Person. Any Officers'
Certificate delivered with respect to compliance with a condition or covenant
provided for in this Preferred Securities Guarantee shall include:

                  (a) a  statement  that  each  officer  signing  the  Officers'
         Certificate  has read the  covenant  or  condition  and the  definition
         relating thereto;

                  (b)  a  brief  statement  of  the  nature  and  scope  of  the
         examination  or  investigation  undertaken by each officer in rendering
         the Officers' Certificate;

                  (c)  a  statement   that  each  such  officer  has  made  such
         examination  or  investigation  as,  in  such  officer's  opinion,   is
         necessary to enable such  officer to express an informed  opinion as to
         whether or not such covenant or condition has been complied with; and

                  (d) a  statement  as to  whether,  in the opinion of each such
         officer,  such condition or covenant has been complied  with.


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                  "Person"  means  a legal  person,  including  any  individual,
corporation,  estate,  partnership,  joint  venture,  association,  joint  stock
company,  limited  liability  company,  trust,  unincorporated  association,  or
government or any agency or political  subdivision  thereof, or any other entity
of whatever nature.

                  "Preferred Guarantee Trustee" means The Bank of New York, a
New York banking corporation, until a Successor Preferred Guarantee Trustee has
been appointed and has accepted such appointment pursuant to the terms of this
Preferred Securities Guarantee and thereafter means each such Successor
Preferred Guarantee Trustee.

   

                  "Preferred Securities" means the total number of __% Trust
Originated Preferred Securities issued pursuant to the Declaration, including
the original preferred securities and any
Additional Preferred Securities.

    

                  "Responsible Officer" means, with respect to the Preferred
Guarantee Trustee, any officer within the Corporate Trust Office of the
Preferred Guarantee Trustee, including any vice president, any assistant vice
president, any assistant secretary, the treasurer, any assistant treasurer or
other officer of the Corporate Trust Office of the Preferred Guarantee Trustee
customarily performing functions similar to those performed by any of the above
designated officers and also means, with respect to a particular corporate trust
matter, any other officer to whom such matter is referred because of that
officer's knowledge of and familiarity with the particular subject.

                  "Successor Preferred Guarantee Trustee" means a successor
Preferred Guarantee Trustee possessing the qualifications to act as Preferred
Guarantee Trustee under Section 4.1.

                  "Trust  Indenture Act" means the Trust  Indenture Act of 1939,
as amended.

                  "Trust   Securities"  means  the  Common  Securities  and  the
Preferred Securities.


                                   ARTICLE II
                               TRUST INDENTURE ACT

SECTION 2.1       Trust Indenture Act; Application

                  (a) This Preferred Securities Guarantee is subject to the
provisions of the Trust Indenture Act that are required to be


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part of this Preferred Securities Guarantee and shall, to the extent applicable,
be governed by such provisions; and

                  (b) if and to the extent that any provision of this Preferred
Securities Guarantee limits, qualifies or conflicts with the duties imposed by
Section 310 to 317, inclusive, of the Trust Indenture Act, such imposed duties
shall control.

SECTION 2.2       Lists of Holders of Securities

         (a) The Guarantor shall provide the Preferred Guarantee Trustee with a
list, in such form as the Preferred Guarantee Trustee may reasonably require, of
the names and addresses of the Holders of the Preferred Securities ("List of
Holders") as of such date, (i) within 14 days after each record date, and (ii)
at any other time within 30 days of receipt by the Guarantor of a written
request for a List of Holders as of a date no more than 14 days before such List
of Holders is given to the Preferred Guarantee Trustee provided, that the
Guarantor shall not be obligated to provide such List of Holders at any time the
List of Holders does not differ from the most recent List of Holders given to
the Preferred Guarantee Trustee by the Guarantor. The Preferred Guarantee
Trustee may destroy any List of Holders previously given to it on receipt of a
new List of Holders.

                  (b) The Preferred Guarantee Trustee shall comply with its
obligations under Sections 311(a), 311(b) and Section 312(b) of the Trust
Indenture Act.

SECTION 2.3       Reports by the Preferred Guarantee Trustee

                  Within 60 days after March 31 of each year, the Preferred
Guarantee Trustee shall provide to the Holders of the Preferred Securities such
reports as are required by Section 313 of the Trust Indenture Act, if any, in
the form and in the manner provided by Section 313 of the Trust Indenture Act.
The Preferred Guarantee Trustee shall also comply with the requirements of
Section 313(d) of the Trust Indenture Act.

SECTION 2.4       Periodic Reports to Preferred Guarantee Trustee

                  The Guarantor shall provide to the Preferred Guarantee Trustee
such documents, reports and information as required by Section 314 (if any) and
the compliance certificate required by Section 314 of the Trust Indenture Act in
the form, in the manner and at the times required by Section 314 of the Trust
Indenture Act.


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SECTION 2.5       Evidence of Compliance with Conditions Precedent

                  The Guarantor shall provide to the Preferred Guarantee Trustee
such evidence of compliance with any conditions precedent, if any, provided for
in this Preferred Securities Guarantee that relate to any of the matters set
forth in Section 314(c) of the Trust Indenture Act. Any certificate or opinion
required to be given by an officer pursuant to Section 314(c)(1) may be given in
the form of an Officers' Certificate.

SECTION 2.6       Events of Default; Waiver

                  The Holders of a Majority in liquidation amount of Preferred
Securities may, by vote, on behalf of the Holders of all of the Preferred
Securities, waive any past Event of Default and its consequences. Upon such
waiver, any such Event of Default shall cease to exist, and any Event of Default
arising therefrom shall be deemed to have been cured, for every purpose of this
Preferred Securities Guarantee, but no such waiver shall extend to any
subsequent or other default or Event of Default or impair any right consequent
thereon.

SECTION 2.7       Event of Default; Notice

                  (a) The Preferred Guarantee Trustee shall, within 90 days
after the occurrence of an Event of Default, transmit by mail, first class
postage prepaid, to the Holders of the Preferred Securities, notices of all
Events of Default actually known to a Responsible Officer of the Preferred
Guarantee Trustee, unless such defaults have been cured before the giving of
such notice, provided, that, the Preferred Guarantee Trustee shall be protected
in withholding such notice if and so long as a Responsible Officer of the
Preferred Guarantee Trustee in good faith determines that the withholding of
such notice is in the interests of the Holders of the Preferred Securities.

                  (b) The Preferred Guarantee Trustee shall not be deemed to
have knowledge of any Event of Default unless the Preferred Guarantee Trustee
shall have received written notice, or of which a Responsible Officer of the
Preferred Guarantee Trustee charged with the administration of the Declaration
shall have obtained actual knowledge.

SECTION 2.8       Conflicting Interests

                  The Declaration shall be deemed to be specifically described
in this Preferred Securities Guarantee for the purposes of clause (i) of the
first proviso contained in Section 310(b) of the Trust Indenture Act.

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                                   ARTICLE III
                          POWERS, DUTIES AND RIGHTS OF
                           PREFERRED GUARANTEE TRUSTEE

SECTION 3.1       Powers and Duties of the Preferred Guarantee Trustee

                  (a) This Preferred Securities Guarantee shall be held by the
Preferred Guarantee Trustee for the benefit of the Holders of the Preferred
Securities, and the Preferred Guarantee Trustee shall not transfer this
Preferred Securities Guarantee to any Person except a Holder of Preferred
Securities exercising his or her rights pursuant to Section 5.4(b) or to a
Successor Preferred Guarantee Trustee on acceptance by such Successor Preferred
Guarantee Trustee of its appointment to act as Successor Preferred Guarantee
Trustee. The right, title and interest of the Preferred Guarantee Trustee shall
automatically vest in any Successor Preferred Guarantee Trustee, and such
vesting and cessation of title shall be effective whether or not conveyancing
documents have been executed and delivered pursuant to the appointment of such
Successor Preferred Guarantee Trustee.

                  (b) If an Event of Default actually known to a Responsible
Officer of the Preferred Guarantee Trustee has occurred and is continuing, the
Preferred Guarantee Trustee shall enforce this Preferred Securities Guarantee
for the benefit of the Holders of the Preferred Securities.

                  (c) The Preferred Guarantee Trustee, before the occurrence of
any Event of Default and after the curing of all Events of Default that may have
occurred, shall undertake to perform only such duties as are specifically set
forth in this Preferred Securities Guarantee, and no implied covenants shall be
read into this Preferred Securities Guarantee against the Preferred Guarantee
Trustee. In case an Event of Default has occurred (that has not been cured or
waived pursuant to Section 2.6) and is actually known to a Responsible Officer
of the Preferred Guarantee Trustee, the Preferred Guarantee Trustee shall
exercise such of the rights and powers vested in it by this Preferred Securities
Guarantee, and use the same degree of care and skill in its exercise thereof, as
a prudent person would exercise or use under the circumstances in the conduct of
his or her own affairs.

                  (d) No provision of this Preferred Securities Guarantee shall
be construed to relieve the Preferred Guarantee Trustee from liability for its
own negligent action, its own negligent failure to act, or its own willful
misconduct, except that:


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                  (i) prior to the occurrence of any Event of Default and after
         the curing or waiving of all such Events of Default that may have
         occurred:

                           (A) the duties and obligations of the Preferred
                  Guarantee Trustee shall be determined solely by the express
                  provisions of this Preferred Securities Guarantee, and the
                  Preferred Guarantee Trustee shall not be liable except for the
                  performance of such duties and obligations as are specifically
                  set forth in this Preferred Securities Guarantee, and no
                  implied covenants or obligations shall be read into this
                  Preferred Securities Guarantee against the Preferred Guarantee
                  Trustee; and

                           (B) in the absence of bad faith on the part of the
                  Preferred Guarantee Trustee, the Preferred Guarantee Trustee
                  may conclusively rely, as to the truth of the statements and
                  the correctness of the opinions expressed therein, upon any
                  certificates or opinions furnished to the Preferred Guarantee
                  Trustee and conforming to the requirements of this Preferred
                  Securities Guarantee; but in the case of any such certificates
                  or opinions that by any provision hereof are specifically
                  required to be furnished to the Preferred Guarantee Trustee,
                  the Preferred Guarantee Trustee shall be under a duty to
                  examine the same to determine whether or not they conform to
                  the requirements of this Preferred Securities Guarantee;

                  (ii) the Preferred Guarantee Trustee shall not be liable for
         any error of judgment made in good faith by a Responsible Officer of
         the Preferred Guarantee Trustee, unless it shall be proved that the
         Preferred Guarantee Trustee was negligent in ascertaining the pertinent
         facts upon which such judgment was made;

                  (iii) the Preferred Guarantee Trustee shall not be liable with
         respect to any action taken or omitted to be taken by it in good faith
         in accordance with the direction of the Holders of not less than a
         Majority in liquidation amount of the Preferred Securities relating to
         the time, method and place of conducting any proceeding for any remedy
         available to the Preferred Guarantee Trustee, or exercising any trust
         or power conferred upon the Preferred Guarantee Trustee under this
         Preferred Securities Guarantee; and

                  (iv) no provision of this Preferred Securities Guarantee shall
         require the Preferred Guarantee Trustee to expend or risk its own funds
         or otherwise incur personal financial liability in the performance of
         any of its duties


                                       9



         or in the  exercise  of any of its rights or powers,  if the  Preferred
         Guarantee Trustee shall have reasonable  grounds for believing that the
         repayment of such funds or liability  is not  reasonably  assured to it
         under the terms of this  Preferred  Securities  Guarantee or indemnity,
         reasonably  satisfactory to the Preferred  Guarantee  Trustee,  against
         such risk or liability is not reasonably assured to it.

SECTION 3.2       Certain Rights of Preferred Guarantee Trustee

                  (a)      Subject to the provisions of Section 3.1:

                  (i) The Preferred Guarantee Trustee may conclusively rely, and
         shall be fully protected in acting or refraining from acting upon, any
         resolution, certificate, statement, instrument, opinion, report,
         notice, request, direction, consent, order, bond, debenture, note,
         other evidence of indebtedness or other paper or document believed by
         it to be genuine and to have been signed, sent or presented by the
         proper party or parties.

                  (ii) Any direction or act of the Guarantor contemplated by
         this Preferred Securities Guarantee shall be sufficiently evidenced by
         an Officers' Certificate.

                  (iii) Whenever, in the administration of this Preferred
         Securities Guarantee, the Preferred Guarantee Trustee shall deem it
         desirable that a matter be proved or established before taking,
         suffering or omitting any action hereunder, the Preferred Guarantee
         Trustee (unless other evidence is herein specifically prescribed) may,
         in the absence of bad faith on its part, request and conclusively rely
         upon an Officers' Certificate which, upon receipt of such request,
         shall be promptly delivered by the Guarantor.

                  (iv) The Preferred Guarantee Trustee shall have no duty to see
         to any recording, filing or registration of any instrument (or any
         rerecording, refiling or registration thereof).

                  (v) The Preferred Guarantee Trustee may consult with counsel
         of its selection, and the advice or opinion of such counsel with
         respect to legal matters shall be full and complete authorization and
         protection in respect of any action taken, suffered or omitted by it
         hereunder in good faith and in accordance with such advice or opinion.
         Such counsel may be counsel to the Guarantor or any of its Affiliates
         and may include any of its employees. The Preferred Guarantee Trustee
         shall have the right at any time to seek instructions concerning the
         administration of this


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         Preferred   Securities   Guarantee   from  any   court   of   competent
         jurisdiction.

                  (vi) The Preferred Guarantee Trustee shall be under no
         obligation to exercise any of the rights or powers vested in it by this
         Preferred Securities Guarantee at the request or direction of any
         Holder, unless such Holder shall have provided to the Preferred
         Guarantee Trustee such security and indemnity, reasonably satisfactory
         to the Preferred Guarantee Trustee, against the costs, expenses
         (including attorneys' fees and expenses and the expenses of the
         Preferred Guarantee Trustee's agents, nominees or custodians) and
         liabilities that might be incurred by it in complying with such request
         or direction, including such reasonable advances as may be requested by
         the Preferred Guarantee Trustee; provided that, nothing contained in
         this Section 3.2(a)(vi) shall be taken to relieve the Preferred
         Guarantee Trustee, upon the occurrence of an Event of Default, of its
         obligation to exercise the rights and powers vested in it by this
         Preferred Securities Guarantee.

                  (vii) The Preferred Guarantee Trustee shall not be bound to
         make any investigation into the facts or matters stated in any
         resolution, certificate, statement, instrument, opinion, report,
         notice, request, direction, consent, order, bond, debenture, note,
         other evidence of indebtedness or other paper or document, but the
         Preferred Guarantee Trustee, in its discretion, may make such further
         inquiry or investigation into such facts or matters as it may see fit.

                  (viii) The Preferred Guarantee Trustee may execute any of the
         trusts or powers hereunder or perform any duties hereunder either
         directly or by or through agents, nominees, custodians or attorneys,
         and the Preferred Guarantee Trustee shall not be responsible for any
         misconduct or negligence on the part of any agent or attorney appointed
         with due care by it hereunder.

                  (ix) Any action taken by the Preferred Guarantee Trustee or
         its agents hereunder shall bind the Holders of the Preferred
         Securities, and the signature of the Preferred Guarantee Trustee or its
         agents alone shall be sufficient and effective to perform any such
         action. No third party shall be required to inquire as to the authority
         of the Preferred Guarantee Trustee to so act or as to its compliance
         with any of the terms and provisions of this Preferred Securities
         Guarantee, both of which shall be conclusively evidenced by the
         Preferred Guarantee Trustee's or its agent's taking such action.


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                  (x) Whenever in the administration of this Preferred
         Securities Guarantee the Preferred Guarantee Trustee shall deem it
         desirable to receive instructions with respect to enforcing any remedy
         or right or taking any other action hereunder, the Preferred Guarantee
         Trustee (i) may request instructions from the Holders of a Majority in
         liquidation amount of the Securities, (ii) may refrain from enforcing
         such remedy or right or taking such other action until such
         instructions are received, and (iii) shall be protected in conclusively
         relying on or acting in accordance with such instructions.

                  (xi) The Preferred Guarantee Trustee shall not be liable for
         any action taken, suffered, or omitted to be taken by it in good faith
         and reasonably believed by it to be authorized or within the discretion
         or rights or powers conferred upon it by this Preferred Securities
         Guarantee.

                  (b) No provision of this Preferred Securities Guarantee shall
be deemed to impose any duty or obligation on the Preferred Guarantee Trustee to
perform any act or acts or exercise any right, power, duty or obligation
conferred or imposed on it in any jurisdiction in which it shall be illegal, or
in which the Preferred Guarantee Trustee shall be unqualified or incompetent in
accordance with applicable law, to perform any such act or acts or to exercise
any such right, power, duty or obligation. No permissive power or authority
available to the Preferred Guarantee Trustee shall be construed to be a duty.

SECTION 3.3    Not Responsible for Recitals or Issuance of Preferred Securities
               Guarantee

                  The recitals contained in this Preferred Securities Guarantee
shall be taken as the statements of the Guarantor, and the Preferred Guarantee
Trustee does not assume any responsibility for their correctness. The Preferred
Guarantee Trustee makes no representation as to the validity or sufficiency of
this Preferred Securities Guarantee.


                                   ARTICLE IV
                           PREFERRED GUARANTEE TRUSTEE

SECTION 4.1       Preferred Guarantee Trustee; Eligibility

                  (a) There shall at all times be a Preferred  Guarantee Trustee
which shall:

                  (i)      not be an Affiliate of the Guarantor; and


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                  (ii) be a corporation organized and doing business under the
         laws of the United States of America or any State or Territory thereof
         or of the District of Columbia, or a corporation or Person permitted by
         the Securities and Exchange Commission to act as an Property Trustee
         under the Trust Indenture Act, authorized under such laws to exercise
         corporate trust powers, having a combined capital and surplus of at
         least $50,000,000, and subject to supervision or examination by
         Federal, State, Territorial or District of Columbia authority. If such
         corporation publishes reports of condition at least annually, pursuant
         to law or to the requirements of the supervising or examining authority
         referred to above, then, for the purposes of this Section 4.1(a)(ii),
         the combined capital and surplus of such corporation shall be deemed to
         be its combined capital and surplus as set forth in its most recent
         report of condition so published.

                  (b) If at any time the Preferred Guarantee Trustee shall cease
to be eligible to so act under Section 4.1(a), the Preferred Guarantee Trustee
shall immediately resign in the manner and with the effect set out in Section
4.2(c).

              (c) If the Preferred Guarantee Trustee has or shall acquire any
"conflicting interest" within the meaning of Section 310(b) of the Trust
Indenture Act, the Preferred Guarantee
Trustee and Guarantor shall in all respects comply with the provisions of
Section 310(b) of the Trust Indenture Act.

SECTION 4.2  Appointment, Removal and Resignation of Preferred Guarantee Trustee

                  (a) Subject to Section 4.2(b), the Preferred Guarantee Trustee
may be appointed or removed without cause at any time by the Guarantor except
during an event of default.

                  (b) The Preferred Guarantee Trustee shall not be removed in
accordance with Section 4.2(a) until a Successor Preferred Guarantee Trustee has
been appointed and has accepted such appointment by written instrument executed
by such Successor Preferred Guarantee Trustee and delivered to the Guarantor.

                  (c) The Preferred Guarantee Trustee appointed to office shall
hold office until a Successor Preferred Guarantee Trustee shall have been
appointed or until its removal or resignation. The Preferred Guarantee Trustee
may resign from office (without need for prior or subsequent accounting) by an
instrument in writing executed by the Preferred Guarantee Trustee and delivered
to the Guarantor, which resignation shall not take effect until a Successor
Preferred Guarantee Trustee has been appointed and has accepted such appointment
by instrument in


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writing executed by such Successor  Preferred Guarantee Trustee and delivered to
the Guarantor and the resigning Preferred Guarantee Trustee.

                  (d) If no Successor Preferred Guarantee Trustee shall have
been appointed and accepted appointment as provided in this Section 4.2 within
60 days after delivery of an instrument of removal or resignation, the Preferred
Guarantee Trustee resigning or being removed may petition any court of competent
jurisdiction for appointment of a Successor Preferred Guarantee Trustee. Such
court may thereupon, after prescribing such notice, if any, as it may deem
proper, appoint a Successor Preferred Guarantee Trustee.

                  (e) No  Preferred  Guarantee  Trustee  shall be liable for the
acts or omissions to act of any Successor Preferred Guarantee Trustee.

                  (f) Upon termination of this Preferred Securities Guarantee or
removal or resignation of the Preferred Guarantee Trustee pursuant to this
Section 4.2, the Guarantor shall pay to the Preferred Guarantee Trustee all
amounts accrued to the date of such termination, removal or resignation.


                                    ARTICLE V
                                    GUARANTEE

SECTION 5.1       Guarantee

                  The Guarantor irrevocably and unconditionally agrees to pay in
full to the Holders the Guarantee Payments (without duplication of amounts
theretofore paid by the Issuer), as and when due, regardless of any defense,
right of set-off or counterclaim that the Issuer may have or assert. The
Guarantor's obligation to make a Guarantee Payment may be satisfied by direct
payment of the required amounts by the Guarantor to the Holders or by causing
the Issuer to pay such amounts to the Holders.

SECTION 5.2       Waiver of Notice and Demand

                  The Guarantor hereby waives notice of acceptance of this
Preferred Securities Guarantee and of any liability to which it applies or may
apply, presentment, demand for payment, any right to require a proceeding first
against the Issuer or any other Person before proceeding against the Guarantor,
protest, notice of nonpayment, notice of dishonor, notice of redemption and all
other notices and demands.


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SECTION 5.3       Obligations Not Affected

                  The obligations, covenants, agreements and duties of the
Guarantor under this Preferred Securities Guarantee shall in no way be affected
or impaired by reason of the happening from time to time of any of the
following:

                  (a) the release or waiver, by operation of law or otherwise,
of the performance or observance by the Issuer of any express or implied
agreement, covenant, term or condition relating to the Preferred Securities to
be performed or observed by the Issuer;

                  (b) the extension of time for the payment by the Issuer of all
or any portion of the Distributions, Redemption Price, Liquidation Distribution
or any other sums payable under the terms of the Preferred Securities or the
extension of time for the performance of any other obligation under, arising out
of, or in connection with, the Preferred Securities (other than an extension of
time for payment of Distributions, Redemption Price, Liquidation Distribution or
other sum payable that results from the extension of any interest payment period
on the Notes or any extension of the maturity date of the Notes permitted by the
Indenture);

                  (c) any failure, omission, delay or lack of diligence on the
part of the Holders to enforce, assert or exercise any right, privilege, power
or remedy conferred on the Holders pursuant to the terms of the Preferred
Securities, or any action on the part of the Issuer granting indulgence or
extension of any kind;

                  (d) the voluntary or involuntary liquidation, dissolution,
sale of any collateral, receivership, insolvency, bankruptcy, assignment for the
benefit of creditors, reorganization, arrangement, composition or readjustment
of debt of, or other similar proceedings affecting, the Issuer or any of the
assets of the Issuer;

                  (e) any  invalidity  of,  or  defect  or  deficiency  in,  the
Preferred Securities;

                  (f) any failure or omission to receive any regulatory approval
or consent required in connection with the Common or Preferred Securities,
including the failure to receive any approval of the Board of Governors of the
Federal Reserve System required for the redemption of the Preferred Securities;

                  (g) the settlement or compromise of any obligation  guaranteed
hereby or hereby incurred; or
  

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                  (h) any other  circumstance  whatsoever  that might  otherwise
constitute  a legal or equitable  discharge or defense of a guarantor,  it being
the intent of this Section 5.3 that the  obligations of the Guarantor  hereunder
shall be absolute and unconditional under any and all circumstances.

                  There shall be no obligation of the Holders to give notice to,
or obtain consent of, the Guarantor with respect to the happening of any of the
foregoing.

SECTION 5.4       Rights of Holders

                  (a) The Holders of a Majority in liquidation amount of the
Preferred Securities have the right to direct the time, method and place of
conducting of any proceeding for any remedy available to the Preferred Guarantee
Trustee in respect of this Preferred Securities Guarantee or exercising any
trust or power conferred upon the Preferred Guarantee Trustee under this
Preferred Securities Guarantee.

                  (b) If the Preferred Guarantee Trustee fails to enforce such
Preferred Securities Guarantee, any Holder of Preferred Securities may institute
a legal proceeding directly against the Guarantor to enforce the Preferred
Guarantee Trustee's rights under this Preferred Securities Guarantee, without
first instituting a legal proceeding against the Issuer, the Preferred Guarantee
Trustee or any other person or entity. The Guarantor waives any right or remedy
to require that any action be brought first against the Issuer or any other
person or entity before proceeding directly against the Guarantor.

       

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SECTION 5.5       Guarantee of Payment

                  This Preferred Securities Guarantee creates a guarantee of
payment and not of collection.

SECTION 5.6       Subrogation

                  The Guarantor shall be subrogated to all (if any) rights of
the Holders of Preferred Securities against the Issuer in respect of any amounts
paid to such Holders by the Guarantor under this Preferred Securities Guarantee;
provided, however, that the Guarantor shall not (except to the extent required
by mandatory provisions of law) be entitled to enforce or exercise any right
that it may acquire by way of subrogation or any indemnity, reimbursement or
other agreement, in all cases as a result of payment under this Preferred
Securities Guarantee, if, at the time of any such payment, any amounts are due
and unpaid under this Preferred Securities Guarantee. If any amount shall
be paid to the Guarantor in violation of the preceding sentence, the Guarantor
agrees to hold such amount in trust for the Holders and to pay over such amount
to the Holders.

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SECTION 5.7       Independent Obligations

                  The Guarantor acknowledges that its obligations hereunder are
independent of the obligations of the Issuer with respect to the Preferred
Securities, and that the Guarantor shall be liable as principal and as debtor
hereunder to make Guarantee Payments pursuant to the terms of this Preferred
Securities Guarantee notwithstanding the occurrence of any event referred to in
subsections (a) through (g), inclusive, of Section 5.3 hereof.


                                   ARTICLE VI
                    LIMITATION OF TRANSACTIONS; SUBORDINATION

SECTION 6.1       Limitation of Transactions

   
     So long as any Preferred Securities remain outstanding, if there shall have
occurred and be continuing an Event of Default under this Preferred Securities
Guarantee, an Event of Default or a Nonpayment under the Declaration or during
an Extended Interest Payment Period (as defined in the Indenture), then (a) the
Guarantor shall not declare or pay any dividend on, make any distributions with
respect to, or redeem, purchase, acquire or make a liquidation payment with
respect to, any of its capital stock (other than (i) purchases or acquisitions
of shares of Common Stock in connection with the satisfaction by the Guarantor
of its obligations under any employee benefit plans, (ii) as a result of a
reclassification of the Guarantor's capital stock or the exchange or conversion
of one class or series of the Guarantor's capital stock for another class or
series of the Guarantor's capital stock or, (iii) the purchase of fractional
interests in shares of the Guarantor's capital stock pursuant to an acquisition
or the conversion or exchange provisions of such capital stock of the Guarantor
or the security being converted or exchanged) or make any guarantee payments
with respect to the foregoing or (b) the Guarantor shall not make any payment of
interest, principal or premium, if any, on or repay, repurchase or redeem any
debt securities (including guarantees) issued by the Guarantor which rank pari
passu with or junior to the Notes.
    

SECTION 6.2       Ranking

                  This Preferred Securities Guarantee will constitute an
unsecured obligation of the Guarantor and will rank (i) subordinate and junior
in right of payment to all other liabilities, including contingent liabilities,
of the Guarantor, (ii) pari passu with the most senior preferred or preference
stock now or hereafter issued by the Guarantor and with any guarantee now or
hereafter entered into by the Guarantor in respect of any preferred securities
or preference stock of any


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Affiliate of the Guarantor, and (iii) senior to the Guarantor's common stock.

                                   ARTICLE VII
                                   TERMINATION

SECTION 7.1       Termination

                  This Preferred  Securities  Guarantee shall terminate upon (i)
full payment of the Redemption Price of all Preferred Securities,  (ii) upon the
distribution  of the Notes to the Holders of all of the Preferred  Securities or
(iii)  upon  full  payment  of  the  amounts  payable  in  accordance  with  the
Declaration upon liquidation or dissolution of the Issuer.  Notwithstanding  the
foregoing,  this Preferred Securities Guarantee will continue to be effective or
will be  reinstated,  as the case may be, if at any time any Holder of Preferred
Securities must restore payment of any sums paid under the Preferred  Securities
or under this Preferred Securities Guarantee.

                                  ARTICLE VIII
                                 INDEMNIFICATION

SECTION 8.1       Exculpation

                  (a) No  Indemnified  Person  shall be liable,  responsible  or
accountable  in damages or otherwise to the Guarantor or any Covered  Person for
any loss, damage or claim incurred by reason of any act or omission performed or
omitted  by such  Indemnified  Person  in good  faith in  accordance  with  this
Preferred  Securities  Guarantee  and in a manner that such  Indemnified  Person
reasonably  believed to be within the scope of the  authority  conferred on such
Indemnified Person by this Preferred Securities Guarantee or by law, except that
an  Indemnified  Person  shall be  liable  for any such  loss,  damage  or claim
incurred by reason of such Indemnified Person's negligence or willful misconduct
with respect to such acts or omissions.

                  (b) An Indemnified  Person shall be fully protected in relying
in good  faith  upon the  records of the  Guarantor  and upon such  information,
opinions,  reports or statements  presented to the Guarantor by any Person as to
matters  the  Indemnified  Person  reasonably  believes  are  within  such other
Person's  professional  or  expert  competence  and who has been  selected  with
reasonable  care  by or on  behalf  of  the  Guarantor,  including  information,
opinions,  reports  or  statements  as to the  value and  amount of the  assets,
liabilities,  profits, losses, or any other facts pertinent to the existence and
amount of assets from which  Distributions  to Holders of  Preferred  Securities
might properly be paid.


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SECTION 8.2       Indemnification

                  The Guarantor agrees to indemnify each Indemnified Person for,
and to hold  each  Indemnified  Person  harmless  against,  any  and  all  loss,
liability,  damage, claim or expense incurred without negligence or bad faith on
its part,  arising out of or in connection with the acceptance or administration
of the trust or trusts  hereunder,  including the costs and expenses  (including
reasonable   legal  fees  and  expenses)  of  defending   itself   against,   or
investigating,  any  claim or  liability  in  connection  with the  exercise  or
performance  of any  of its  powers  or  duties  hereunder.  The  obligation  to
indemnify as set forth in this Section 8.2 shall survive the termination of this
Preferred Securities Guarantee.

                                   ARTICLE IX
                                  MISCELLANEOUS

SECTION 9.1       Successors and Assigns

                  All  guarantees  and  agreements  contained in this  Preferred
Securities Guarantee shall bind the successors, assigns, receivers, trustees and
representatives  of the  Guarantor and shall inure to the benefit of the Holders
of the Preferred Securities then outstanding.

SECTION 9.2       Amendments

                  Except  with  respect  to any  changes  that do not  adversely
affect  the rights of  Holders  (in which  case no  consent  of Holders  will be
required),  this  Preferred  Securities  Guarantee  may only be amended with the
prior  approval  of the  Holders of at least a Majority  in  liquidation  amount
(including  the stated amount that would be paid on  redemption,  liquidation or
otherwise,  plus  accrued  and unpaid  Distributions  to the date upon which the
voting percentages are determined) of all the outstanding  Preferred Securities.
The  provisions of Section 12.2 of the  Declaration  with respect to meetings of
Holders of the Securities apply to the giving of such approval.

SECTION 9.3       Notices

                  All notices provided for in this Preferred Securities
Guarantee shall be in writing, duly signed by the party giving such notice, and
shall be delivered, telecopied or mailed by first class mail, as follows:

                  (a)  If  given  to the  Preferred  Guarantee  Trustee,  at the
Preferred  Guarantee  Trustee's  mailing  address set forth below (or such other
address as the Preferred  Guarantee Trustee may give notice of to the Holders of
the Preferred Securities):

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                           The Bank of New York
                           101 Barclay Street, 21 West
                           New York, New York 10286
                           Attention:  Corporate Trust Trustee
                                          Administration
                           Telecopy:   (212)815-5915

                  (b) If  given to the  Guarantor,  at the  Guarantor's  mailing
address set forth below (or such other  address as the Guarantor may give notice
of to the Holders of the Preferred Securities):

                           NationsBank Corporation
                           NationsBank Corporation Center
                           100 North Tryon Street, 23rd Floor
                           Charlotte, North Carolina 28255
                           Attention:  Treasurer
                           Telecopy:  (704) 386-0270

                  (c) If given to any  Holder of  Preferred  Securities,  at the
address set forth on the books and records of the Issuer.

                  All such notices shall be deemed to have been given when
received in person, telecopied with receipt confirmed, or mailed by first class
mail, postage prepaid except that if a notice or other document is refused
delivery or cannot be delivered because of a changed address of which no notice
was given, such notice or other document shall be deemed to have been delivered
on the date of such refusal or inability to deliver.

SECTION 9.4       Benefit

                  This Preferred Securities Guarantee is solely for the benefit
of the Holders of the Preferred Securities and, subject to Section 3.1(a), is
not separately transferable from the Preferred Securities.

SECTION 9.5       Governing Law

                  THIS PREFERRED SECURITIES GUARANTEE SHALL BE GOVERNED BY, AND
CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK,
WITHOUT REGARD TO CONFLICTS OF LAWS PRINCIPLES THEREOF.

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         THIS PREFERRED SECURITIES GUARANTEE is executed as of the day and year
first above written.

                                             NATIONSBANK CORPORATION, as
                                             Guarantor



                                             By:
                                               Name:
                                               Title:


                                             THE BANK OF NEW YORK, as Preferred
                                             Guarantee Trustee



                                             By:
                                               Name:
                                               Title:



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