1
                                                                   EXHIBIT 10.24

               AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT


             THIS AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT (this
"AGREEMENT") which shall be effective as of February 21, 1997, is made and
entered into by and among First Aviation Services Inc., a Delaware corporation
(the "COMPANY"), and FAS Inc., a Delaware corporation (the "INVESTOR").


                                    RECITALS

             WHEREAS, the Investor is a substantial shareholder of the Company;
and

             WHEREAS, the Company contemplates conducting an initial public
offering and in connection therewith, the Investor desires to have future
registration rights covering the "REGISTRABLE SECURITIES" (as such term is
defined in Section 1) of the Investor;

             WHEREAS, the Company and the Investor entered into that certain
Registration Rights Agreement, dated as of December 20, 1996 (the "Initial
Registration Rights Agreement"), pursuant to which the Investor was granted
certain registration rights, and the parties now wish to amend and restate in
its entirety the Initial Registration Rights Agreement as set forth herein;

             NOW, THEREFORE, in consideration of the foregoing premises and the
mutual covenants and agreements herein contained, the parties, intending to be
legally bound, hereby agree as follows:

                  1.       DEFINITIONS.  For purposes of this Agreement:

                           (a) the term "BONA FIDE PUBLIC OFFERING" means an
         underwritten public offering pursuant to an effective registration
         statement under the Securities Act of 1933, as amended ("1933 ACT"),
         covering the offer and sale of Common Stock of the Company in which
         aggregate proceeds to the Company and the Investor exceed $10,000,000;

                           (b) the term "COMMON STOCK" means the Company's
         authorized voting common stock, $.01 par value, and any class of
         securities issued in exchange for the Common Stock or into which the
         Common Stock is converted;
   2

                           (c) the term "HOLDER" means any person owning of
         record Registrable Securities or any permitted assignee thereof in
         accordance with Section 11 hereof;

                           (d) the term "INITIATING HOLDERS" means the Holders
         of 10% or more of the Registrable Securities then outstanding;

                           (e) the term "REGISTRABLE SECURITIES" means: (i) the
         551,000 shares of Common Stock of the Company owned by the Investor as
         of the date hereof, and (ii) any Common Stock of the Company issued as
         (or issuable upon the conversion or exercise of any warrant, right or
         other security which is issued as) a dividend or other distribution
         with respect to, or in exchange for or in replacement of, such Common
         Stock, excluding in all cases, however, any shares of Common Stock that
         are sold by a Holder in a transaction in which its rights under this
         Agreement are not assigned;

                           (f) the term "REGISTRATION EXPENSES" means all
         reasonable fees and disbursements of one counsel to the Holders
         (selected by those holding a majority of the shares being registered)
         and all expenses incurred by the Company in complying with Sections 2,
         3 and 14 hereof, including, without limitation, all registration and
         filing fees, underwriters' expense allowances, printing expenses, fees
         and disbursements of counsel for the Company, blue sky fees and
         expenses, and the expense of any special audits incident to or required
         by any such registration (but not including the compensation of regular
         employees of the Company which shall be paid in any event by the
         Company);

                           (g) the terms "REGISTER," "REGISTERED" and
         "REGISTRATION" refer to a registration effected by preparing and filing
         a registration statement or similar document in compliance with 1933
         Act, and the declaration or ordering of the effectiveness of such
         registration statement or document by the Securities and Exchange
         Commission;

                           (h) the term "SELLING EXPENSES" means all
         underwriting discounts and selling commissions applicable to the sale
         of Registrable Securities and the fees and disbursements of any
         counsel, other than the primary counsel to the Holders, engaged by the
         Holders; and

                           (i) the number of shares of Registrable Securities
         "THEN OUTSTANDING" shall be the number of shares of Common Stock
         outstanding which are, and the number of shares of Common Stock which
         upon issuance of




                                       2
   3
         then exercisable or convertible securities will be, Registrable
         Securities.


                  2. DEMAND REGISTRATION RIGHTS.

                           (a) If the Company shall receive, at any time more
         than 180 days after the consummation of the Company's initial bona fide
         public offering, a written request from the Initiating Holders with
         respect to the Registrable Securities, that the Company file a
         registration statement under the 1933 Act covering the registration of
         at least 5% of the Registrable Securities then outstanding (or any
         lesser percentage if the anticipated aggregate offering price, net of
         underwriting discounts and commissions, would exceed $5,000,000, the
         Company shall promptly give written notice of such request (together
         with a list of the jurisdictions in which the Initiating Holders intend
         to attempt to qualify such securities under applicable state securities
         laws) to all Holders and shall as soon as practicable, subject to the
         limitations of this Section 2, effect the registration under the 1933
         Act of all such Registrable Securities which the Initiating Holders
         request to be registered, together with all of the Registrable
         Securities of any other Holder or Holders who so request by notice to
         the Company which is given within 30 days after the notice from the
         Company described above. Notwithstanding the foregoing, if the Company
         shall furnish to the Initiating Holders a certificate signed by the
         Chief Financial Officer of the Company stating that in the good faith
         judgment of the Board of Directors it would be seriously detrimental to
         the Company for a registration statement to be filed in the near future
         (based on the disclosure of non-public information material to the
         Company that would be required by such registration statement), then
         the Company's obligation to use its best efforts to file a registration
         statement shall be deferred for a period not to exceed 60 days;
         provided, however, that the Company shall not obtain such a deferral
         more than once in any 12-month period.

                           (b) If the Initiating Holders intend to distribute
         the Registrable Securities covered by their request by means of an
         underwriting, they shall so advise the Company as a part of their
         request made pursuant to this Section 2 and the Company shall include
         such information in the written notice referred to in Section 2(a). In
         such event, the right of any Holder to include its Registrable
         Securities in such registration shall be conditioned upon such Holder's
         participation in such underwriting and the inclusion of such Holder's

                                        3
   4
         Registrable Securities in the underwriting (unless otherwise mutually
         agreed by a majority in interest of the Initiating Holders, by the
         underwriter, by the Company, and by such Holder) to the extent provided
         herein.

                           (c) All Holders proposing to distribute their
         securities through such underwriting (together with the Company as
         provided in Section 4(e)) shall enter into an underwriting agreement in
         customary form with the representative of the underwriter or
         underwriters selected for such underwriting by a majority in interest
         of the Initiating Holders and reasonably acceptable to the Company.
         Notwithstanding any other provisions of this Section 2, if the
         underwriter advises the Company in writing that marketing factors
         require a limitation of the number of shares to be underwritten, the
         Company shall so advise all Holders of Registrable Securities, and the
         number of shares of Registrable Securities that may be included in the
         registration and underwriting shall be allocated among all Holders
         thereof pro rata based on the number of shares for which registration
         was requested. No Registrable Securities excluded from the underwriting
         by reason of the underwriter's marketing limitation shall be included
         in such registration. If any Holder of Registrable Securities
         disapproves of the terms of the underwriting, such person may elect to
         withdraw therefrom by written notice to the Company, the underwriter
         and, unless otherwise provided, the Initiating Holders. The securities
         so withdrawn shall also be withdrawn from registration. If the
         underwriter has not limited the number of Registrable Securities to be
         underwritten, the Company may include its securities for its own
         account in such registration if the underwriter so agrees and if the
         number of Registrable Securities which would otherwise have been
         included in such registration and underwriting will not thereby be
         limited.

                           (d) The Company is obligated to effect only four
         demand registrations for the Holders pursuant to this Section 2.

                  3. PIGGY-BACK REGISTRATION RIGHTS. If, at any time the Company
proposes to register (including for this purpose a registration effected by the
Company for shareholders other than the Holders) any of its securities under the
1933 Act in connection with the public offering of such securities solely for
cash (other than a registration form relating to: (a) the Company's initial bona
fide public offering; (b) a registration of a stock option, stock purchase or
compensation or incentive plan or of stock issued or issuable pursuant to any
such plan, or a dividend



                                        4
   5
investment plan; (c) a registration of securities proposed to be issued in
exchange for securities or assets of or in connection with a merger or
consolidation with, another corporation; or (d) a registration of securities
proposed to be issued in exchange for other securities of the Company), the
Company shall, each such time, promptly give each Holder written notice of such
registration together with a list of the jurisdictions in which the Company
intends to attempt to qualify such securities under applicable state securities
laws. Upon the written request of any Holder given within 30 days after receipt
of such written notice from the Company in accordance with Section 18, the
Company shall, subject to the provisions of Section 7 (in the case of an
underwritten offering), cause to be registered under the 1933 Act all of the
Registrable Securities that each such Holder has requested to be registered.

                  4. OBLIGATIONS OF THE COMPANY. Whenever required under this
Agreement to effect the registration of any Registrable Securities, the Company
shall, as expeditiously as reasonably possible:

                           (a) Prepare and file with the Securities and Exchange
         Commission ("SEC") a registration statement with respect to such
         Registrable Securities and use its best efforts to cause such
         registration statement to become effective, and, upon the request of
         the Holders of a majority of the Registrable Securities registered
         thereunder, keep such registration statement effective for up to 180
         days;

                           (b) Prepare and file with the SEC such amendments and
         supplements to such registration statement and the prospectus used in
         connection with such registration statement as may be necessary to
         comply with the provisions of the 1933 Act with respect to the
         disposition of all securities covered by such registration statement;

                           (c) Furnish to the Holders such numbers of copies of
         a prospectus, including a preliminary prospectus, in conformity with
         the requirements of the 1933 Act, and such other documents as they may
         reasonably request in order to facilitate the disposition of
         Registrable Securities owned by them;

                           (d) Use its best efforts to register and qualify the
         securities covered by such registration statement under the securities
         laws of such jurisdictions as the Company believes shall be reasonably
         appropriate for the distribution of the securities covered by the
         registration statement and such jurisdictions as the Holders
         participating in the offering


                                        5
   6
         shall reasonably request, provided that the Company shall not be
         required in connection therewith or as a condition thereto to qualify
         to do business or to file a general consent to service of process in
         any such jurisdiction; and

                           (e) In the event of any underwritten public offering,
         enter into and perform its obligations under an underwriting agreement
         with terms generally satisfactory to the managing underwriter of such
         offering. Each Holder participating in such underwriting shall also
         enter into and perform its obligations under such an agreement.

                  5. FURNISH INFORMATION. It shall be a condition precedent to
the obligations of the Company to take any action pursuant to this Agreement
that the selling Holders shall furnish to the Company such information regarding
themselves, the Registrable Securities held by them, and the intended method of
disposition of such securities as shall be required to effect the registration
of their Registrable Securities. In that connection, each selling Holder shall
be required to represent to the Company that all such information which is given
is both complete and accurate in all material respects.

                  6. EXPENSES OF REGISTRATION. All Registration Expenses
incurred in connection with any registration, qualification or compliance
pursuant to this Agreement shall be borne by the Company, and all Selling
Expenses shall be borne by the Holders of the securities so registered pro rata
on the basis of the number of shares so registered.

                  7. UNDERWRITING REQUIREMENTS. The right of any Holder to
"piggyback" in an underwritten public offering of the Company's securities
pursuant to Section 3 shall be conditioned upon such Holder's participation in
such underwriting and the inclusion of such Holder's Registrable Securities in
the underwriting to the extent provided herein. All Holders proposing to
distribute their securities through such underwriting shall (together with the
Company and any other holders distributing their securities through such
underwriting) enter into an underwriting agreement in customary form with the
underwriter or underwriters selected for underwriting by the Company.
Notwithstanding any other provision of Section 3 and this Section 7, if the
underwriter determines that marketing factors require a limitation of the number
of shares to be underwritten, the underwriter may exclude some or all of the
Registrable Securities from such registration and underwriting, provided, that
the Holders are allowed to participate in the offering in the same proportion
(based on the total number of securities requested to be registered) as any
other shareholder or



                                        6
   7
warrant holder of the Company existing as of the date of this Agreement
participating in the offering. Any reduction in the number of Registrable
Securities included in such registration shall be borne equally by the Holders
as a group pro rata based on the number of shares for which registration was
requested. If any Holder disapproves of the terms of any such underwriting, it
may elect to withdraw therefrom by written notice to the Company and the
underwriter. Any Registrable Securities excluded or withdrawn from such
underwriting shall be withdrawn from such registration.

                  8. DELAY OF REGISTRATION. No Holder shall have any right to
obtain or seek an injunction restraining or otherwise delaying any such
registration as the result of any controversy that might arise with respect to
the interpretation or implementation of this Agreement.

                  9. INDEMNIFICATION. If any Registrable Securities are included
in a registration statement under this Agreement:

                           (a) To the extent permitted by law, the Company will
         indemnify and hold harmless each Holder, the officers, directors,
         partners and representatives of each Holder, any underwriter (as
         defined in the 1933 Act) for such Holder and each person, if any, who
         controls such Holder or underwriter within the meaning of the 1933 Act
         or the Securities Exchange Act of 1934, as amended (the "1934 ACT"),
         against any losses, claims, damages, or liabilities (joint or several)
         to which they or any of them may become subject under the 1933 Act, the
         1934 Act or any other federal or state law, insofar as such losses,
         claims, damages, or liabilities (or actions in respect thereof) arise
         from or are based upon any of the following statements, omissions or
         violations (collectively a "VIOLATION") (i) any untrue statement or
         alleged untrue statement of a material fact contained in any
         registration statement filed by the Company with the SEC and by which
         Registrable Securities are registered for sale under the 1933 Act,
         including any preliminary prospectus or final prospectus contained
         therein or any amendments or supplements thereto; (ii) the omission or
         alleged omission to state therein a material fact required to be stated
         therein, or necessary to make the statements therein not misleading; or
         (iii) any violation or alleged violation by the Company of the 1933
         Act, the 1934 Act, any state securities law or any rule or regulation
         promulgated under the 1933 Act, the 1934 Act or any state securities
         law; and the Company will reimburse each such Holder, officer, director
         or partner, underwriter or controlling person for any


                                        7
   8
         legal or other expenses reasonably incurred by them in connection with
         investigating or defending any such loss, claim, damage, liability, or
         action; provided, however, that the indemnity agreement contained in
         this Section 9 shall not apply to amounts paid in settlement of any
         such loss, claim, damage, liability or action if such settlement is
         effected without the consent of the Company (which consent shall not be
         unreasonably withheld), nor shall the Company be liable in any such
         case for any such loss, claim, damage, liability, or action to the
         extent that it arises from or is based upon a violation which occurs in
         reliance upon and in conformity with written information furnished
         expressly for use in connection with such registration by any such
         Holder, underwriter or controlling person.

                           (b) To the extent permitted by law, each selling
         Holder will indemnify and hold harmless the Company, each of its
         directors, each of its officers who have signed the registration
         statement, each person, if any, who controls the Company within the
         meaning of the 1933 Act, any underwriter (within the meaning of the
         1933 Act) for the Company, any person who controls such underwriter,
         any other Holder selling securities in such registration statement or
         any of its directors or officers or any person who controls such Holder
         against any losses, claims, damages or liabilities (joint or several)
         to which the Company or any such director, officer, controlling person,
         or underwriter or other such Holder or director, officer or controlling
         person may become subject, under the 1933 Act, the 1934 Act or any
         other federal or state law, insofar as such losses, claims, damages, or
         liabilities (or actions in respect thereto) arise from or are based
         upon any Violation, in each case to the extent (and only to the extent)
         that such Violation occurs in reliance upon and in conformity with
         written information furnished by such Holder expressly for use in
         connection with such registration; and each such Holder will reimburse
         any legal or other expenses reasonably incurred by the Company or any
         such director, officer, controlling person, underwriter or controlling
         person, other Holder, officer, director or controlling person in
         connection with investigation or defending any such loss, claim,
         damage, liability, or action; provided, however, that the indemnity
         agreement contained in this Section 9 shall not apply to amounts paid
         in settlement of any such loss, claim damage, liability or action if
         such settlement is effected without the consent of the Holder which
         consent shall not be unreasonably withheld; provided, that in no event
         shall any indemnity under this Section 9(b) exceed the gross proceeds
         from the offering received by the Holder.



                                        8
   9
                           (c) In order to provide for just and equitable
         contribution in circumstances in which the indemnification provided for
         in this Section 9 is applicable but for any reason is held to be
         unavailable from the Company or any Holder, the Company and the Holders
         participating in the registration shall contribute to the aggregate
         losses, claims, damages and liabilities (including any investigation,
         legal and other expenses incurred in connection with, and any amount
         paid in settlement of, any action, suit or proceeding or any claims
         asserted) to which the Company and the participating Holders may be
         subject in such proportion so that the participating Holders are
         responsible for that portion of the foregoing amount represented by the
         ratio of the proceeds received by the participating Holders in the
         offering to the total proceeds received from the offering by the
         Company and all selling shareholders (other than participating Holders)
         and the Company shall be responsible for the portion represented by the
         ratio of proceeds received by the Company to the total proceeds
         received by the Company and all selling shareholders (other than
         participating Holders); provided, however, that no person guilty of
         fraudulent misrepresentation (within the meaning of Section 11(f) of
         the Securities Act) shall be entitled to contribution from any person
         who was not guilty of such fraudulent misrepresentation. For purposes
         of this Section 9(c), each person, if any, who controls the Company or
         any Holder within the meaning of the Securities Act, each officer of
         the Company who shall have signed the registration statement and each
         director of the Company shall have the same rights to contribution as
         the Company.

                           (d) No settlement shall be effected without the prior
         written consent of the Holders participating in a registration unless
         (i) the obligations of the Company for indemnification or contribution
         pursuant to this Agreement survive and are not extinguished by reason
         of the settlement and remain in full force and effect under applicable
         federal and state laws, rules, regulations and orders or (ii) all
         claims and actions against the participating Holders and each person
         who controls a participating holder within the meaning of Section 15 of
         the Securities Act or Section 20 of the Exchange Act are extinguished
         by the settlement and the indemnifying party obtains a full release of
         all claims and actions against the participating Holders and each such
         control person, which release shall be to the reasonable satisfaction
         of the participating Holders.

                           (e) Promptly after receipt by an indemnified party
         under this Section 9 of notice of the commence-


                                        9
   10
         ment of any action (including any governmental action), such
         indemnified party will, if a claim in respect thereof is to be made
         against any indemnifying party under this Section 9, notify the
         indemnifying party in writing of the commencement thereof and the
         indemnifying party shall have the right to participate in, and, to the
         extent the indemnifying party so desires, jointly with any other
         indemnifying party similarly noticed, to assume the defense thereof
         with counsel mutually satisfactory to the parties; provided, however,
         that an indemnified party shall have the right to retain its own
         counsel, with the fees and expenses to be paid by the indemnifying
         party, if representation of such indemnified party by the counsel
         retained by the indemnifying party would be, in the reasonable judgment
         of counsel to the indemnified party, inappropriate due to actual or
         potential differing interests between such indemnified party and any
         other party represented by such counsel in such proceeding. The failure
         to notify an indemnifying party within a reasonable time of the
         commencement of any such action, to the extent prejudicial to its
         ability to defend such action, shall relieve such indemnifying party of
         any liability to the indemnified party under this Section 9, but the
         omission so to notify the indemnifying party will not relieve it of any
         liability that it may have to any indemnified party otherwise than
         under this Section 9.

                           (f) The obligations of the Company and the Holders
         under this Section 9 shall survive through the completion of any
         offering of Registrable Securities in a registration statement made
         under the terms of this Agreement and otherwise.

                  10. REPORTS UNDER SECURITIES EXCHANGE ACT OF 1934. With a view
toward making available to the Holders the benefits of Rule 144 promulgated
under the 1933 Act and any other rule or regulation of the SEC that may at any
time permit a Holder to sell securities of the Company to the public without
registration or pursuant to a registration on Form S-3, the Company agrees to:

                           (a) use its best efforts to make and keep public
         information available, as those terms are understood and defined in SEC
         Rule 144, at all times beginning 90 days after the effective date of
         the first underwritten public offering of equity securities of the
         Company;

                           (b) use its best efforts to file with the SEC in a
         timely manner all reports and other documents


                                       10
   11
         required of the Company under the 1933 Act and the 1934 Act;

                           (c) furnish to any Holder so long as the Holder owns
         any Registrable Securities, forthwith upon request: (i) a written
         statement by the Company that it has complied with the reporting
         requirements of Rule 144 (at any time beginning 90 days after the
         effective date of the first underwritten public offering of equity
         securities of the Company), the 1933 Act and the 1934 Act (at any time
         after it has become subject to such reporting requirements) or that it
         qualifies as a Registrant where securities may be resold pursuant to
         Form S-3 (at any time after it so qualifies); (ii) a copy of the most
         recent annual or quarterly report of the Company and all other reports
         and documents filed by the Company with the SEC; and (iii) such other
         information as may be reasonably requested in availing any Holder of
         any rule or regulation of the SEC which permits the selling of any such
         securities without registration; and

                           (d) take such action, including the voluntary
         registration of its common stock under Section 12 of the 1934 Act, as
         is necessary to enable the Holders to use Form S-3 for the sale of
         their Registrable Securities, such action to be taken as soon as
         practicable after the end of the fiscal year in which the first
         registration statement filed by the Company for the offering of its
         equity securities to the general public is declared effective.

                  11. ASSIGNMENT OF REGISTRATION RIGHTS. The rights to cause the
Company to register Registrable Securities pursuant to this Agreement may be
assigned by a Holder to a transferee or assignee of such securities to the
extent such transferee or assignee acquires at least 10% of the shares (as
presently constituted) of Registrable Securities held by the transferor provided
the Company is, within a reasonable time after such transfer, furnished with
written notice of the name and address of such transferee or assignee and the
securities with respect to which such registration rights are being assigned;
provided, however, that no such assignment shall be effective if, immediately
following the transfer, the transferee is free to dispose of all of such
securities without regard to any restrictions imposed under the 1933 Act
(including, without limitation, the volume limitations of Rule 144 promulgated
under the 1933 Act).

                  12. LIMITATIONS ON SUBSEQUENT REGISTRATION RIGHTS. From and
after the date of this Agreement, the Company shall not, without the prior
written consent of the


                                       11
   12
Holders of at least a majority of the then outstanding Registrable Securities,
enter into any agreement with any holder or prospective holder of any securities
of the Company which would: (a) allow such holder or prospective holder to
include such securities in any registration filed under Section 2 hereof if such
inclusion would adversely affect the rights of any Holder of Registrable
Securities hereunder; or (b) permit such holder or prospective holder to require
the Company to initiate any registration of any securities of the Company prior
to the earliest date upon which the Holders may demand registration pursuant to
Section 2.

                  13. "MARKET STAND-OFF" AGREEMENT. Each Holder hereby agrees
that it shall not, to the extent requested by the Company and an underwriter of
Common Stock (or other securities) of the Company, sell or otherwise transfer or
dispose of any Registrable Securities in a market transaction during the 180-day
period following the effective date of a registration statement of the Company
filed under the 1933 Act; provided, however, that:

                           (a) such agreement shall be applicable only to the
         first such registration statement of the Company which covers
         securities to be sold on its behalf to the public in an underwritten
         offering and to any registration in which any of the Holders of
         Registrable Securities have rights to participate under the terms of
         this Agreement (provided that such agreement shall not apply to any
         shares which are included in any such registration); and

                           (b) all officers, directors and significant
         shareholders (i.e., those shareholders who beneficially own greater
         than 5% of the Company's outstanding stock) of the Company and all
         other persons with registration rights (whether or not pursuant to this
         agreement) enter into similar agreements.

                  In order to enforce the foregoing covenant, the Company may
impose stop-transfer instructions with respect to the Registrable Securities of
each Holder (and the shares or securities of every other person subject to the
foregoing restriction) until the end of such 180-day period.

                  14. FORM S-3 REGISTRATION. In case the Company shall receive
request or requests from the Initiating Holders that the Company effect a
registration on Form S-3 (or any similar successor form) and any related
qualification or compliance with respect to all or a part of the Registrable
Securities owned by such Holder or Holders, the Company will:



                                       12
   13
                           (a) promptly give written notice of the proposed
         registration, and any related qualification or compliance, to all other
         Holders; and

                           (b) as soon as practicable, effect such registration
         and all such qualifications and compliance as may be so requested and
         as would permit or facilitate the sale and distribution of all or such
         portion of such Holder's or Holders' Registrable Securities as are
         specified in such request, together with all or such portion of the
         Registrable Securities of any other Holder or Holders joining in such
         as are specified in a written request given within 15 days after
         receipt of such written notice from the Company; provided, however,
         that the Company shall not be obligated to effect any such
         registration, qualification or compliance pursuant to this Section 14:
         (i) if the Company is not qualified as a registrant entitled to use
         Form S-3 (or the applicable successor form); or (ii) if the Holders,
         together with the holders of any other securities of the Company
         entitled to inclusion in such registration, propose to sell Registrable
         Securities and any other securities at an aggregate price to the public
         of less than $300,000; or (iii) if the Company has, within the 12-month
         period preceding the date of such request, already effected two
         registrations on Form S-3 (or applicable successor form) for the
         Holders pursuant to this Section 14; or (iv) in any particular
         jurisdiction in which the Company would be required to qualify to do
         business or to execute a general consent to service of process in
         effecting such registration, qualification or compliance.

                  Subject to the foregoing, the Company shall file a
registration statement covering the Registrable Securities and other securities
so requested to be registered as soon as practicable after receipt of the
request or requests of the Initiating Holders. Registrations effected pursuant
to this Section 14 shall not be counted as demands for registration effected
pursuant to Section 2.

                  15. ADJUSTMENTS AFFECTING REGISTRABLE SECURITIES. The Company
will not take any action with respect to the Registrable Securities which would
adversely affect the ability of the Holders of Registrable Securities to include
such Registrable Securities in a registration undertaken pursuant to this
Agreement or which would adversely affect the marketability of such Registrable
Securities in any such registration, except when such adjustments are otherwise
required by law, including disclosure obligations under federal securities laws.



                                       13
   14
                  16. REMEDIES. Each Holder of Registrable Securities, in
addition to being entitled to exercise all rights granted by law, including
recovery of damages, will be entitled to specific performance of its rights
under this Agreement. The Company agrees that monetary damages would not be
adequate compensation for any loss incurred by reason of a breach by it of the
provisions of this Agreement and hereby agrees to waive the defense in any
action for specific performance that a remedy of law would be adequate.

                  17. AMENDMENTS AND WAIVERS. The provisions of this Agreement,
including the provisions of this sentence, may not be amended, modified or
supplemented, and waivers or consents to departures from the provisions hereof
may not be given, unless the Company has obtained the written consent of Holders
of at least a majority of the then outstanding Registrable Securities.
Notwithstanding the foregoing, a waiver or consent to departure from the
provisions hereof with respect to a matter which relates exclusively to the
rights of Holders of Registrable Securities whose securities are being sold
pursuant to a registration statement and which does not directly or indirectly
affect the rights of other holders of Registrable Securities may be given by the
holders of a majority of the Registrable Securities being sold; provided,
however, that the provisions of this sentence may not be amended, modified or
supplemented except in accordance with the provisions of the immediately
preceding sentence.

                  18. NOTICES. All notices, demands and requests required by
this Agreement shall be in writing and shall be deemed to have been given for
all purposes (a) upon personal delivery, (b) one business day after being sent,
when sent by professional overnight courier service from and to locations within
the continental United States, or (c) five days after posting when sent by
registered or certified mail (return receipt requested), addressed to the
Company or an Investor at his, her or its address set forth on the signature
pages hereof. Any party hereto may from time to time by notice in writing served
upon the others as provided herein, designate a different mailing address or a
different person to which such notices or demands are thereafter to be addressed
or delivered.

                  19. SUCCESSORS AND ASSIGNS. Except as otherwise provided
herein, this Agreement shall inure to the benefit of and be binding upon the
successors and assigns of each of the parties, including, without limitation and
without the need for an express assignment, subsequent holders of Registrable
Securities to which the registration rights granted by this Agreement have been
assigned as permitted herein.



                                       14
   15
                  20. COUNTERPARTS. This Agreement may be executed in separate
counterparts, each of which shall be deemed to be an original, and when
executed, separately or together, shall constitute a single original instrument,
effective in the same manner as if the parties hereto had executed one and the
same instrument.

                  21. CAPTIONS. Captions are provided herein for convenience
only and they are not to serve as a basis for interpretation or construction of
this Agreement, nor as evidence of the intention of the parties hereto.

                  22. CROSS-REFERENCES. All cross-references in this Agreement,
unless specifically directed to another agreement or document, refer to
provisions within this Agreement.

                  23. GOVERNING LAW. This Agreement shall be governed by,
interpreted under, and construed and enforced in accordance with the internal
laws, and not the laws pertaining to conflicts or choice of laws, of the State
of Delaware applicable to agreements made and to be performed wholly within the
State of Delaware.

                  24. SEVERABILITY. The provisions of this Agreement are
severable. The invalidity, in whole or in part, of any provision of this
Agreement shall not affect the validity or enforceability of any other of its
provisions. If one or more provisions hereof shall be declared invalid or
unenforceable, the remaining provisions shall remain in full force and effect
and shall be construed in the broadest possible manner to effectuate the
purposes hereof. The parties further agree to replace such void or unenforceable
provisions of this Agreement with valid and enforceable provisions which will
achieve, to the extent possible, the economic, business and other purposes of
the void or unenforceable provisions.

                  25. ENTIRE AGREEMENT. This Agreement contains the entire
understanding among the parties hereto with respect to the subject matter hereof
and supersedes all prior written and oral agreements, understandings,
commitments and practices between the parties, including the Initial
Registration Rights Agreement and all other prior agreements with respect to
registration rights.

                  26. ATTORNEYS' FEES.

                           (a) In the event any party to this Agreement
         initiates any action, suit, motion, application or other proceeding
         which concerns the interpretation or enforcement of this Agreement, the
         prevailing party in such action, suit, motion, application or
         proceeding,


                                       15
   16
         or judgment creditor, shall be entitled to recover its costs and
         attorneys' fees from the non-prevailing party or judgment debtor,
         including costs and fees on appeal, if any.

                           (b) Attorneys' fees and costs incurred by a
         prevailing party in enforcing and collecting a judgment resulting from
         a suit concerning this Agreement are also recoverable from the judgment
         debtor as a separate item of recovery. Such post-judgment attorneys'
         fees are a separate and distinct item of recovery, severable from all
         other provisions of this Agreement, including the right to prejudgment
         attorneys' fees as provided above in this Agreement, and this provision
         shall survive any judgment and not be deemed merged into any judgment.

                  27. CONSIDERATION FOR APPROVALS OR WAIVERS. No consideration
shall be paid to any Holder to obtain such Holder's approval for or waiver of
any amendment of this Agreement or any matter requiring the approval or consent
of the Holders hereunder unless such consideration is also offered to all
Holders, pro rata based upon the number of Registerable Securities held by the
Holders.




                                       16
   17
                  IN WITNESS WHEREOF, the parties hereto have executed this
Amended and Restated Registration Rights Agreement with the intent and agreement
that the same shall be effective as of the day and year first above written.


                                       THE COMPANY:

                                       FIRST AVIATION SERVICES INC.,
                                       a Delaware corporation


                                       By: /s/ MICHAEL C. CULVER
                                           --------------------------------
                                       Name: Michael C. Culver
                                       Title: Chief Executive Officer

                                       Address:
                                               ----------------------------
                                               ----------------------------
                                               ----------------------------


                                       THE INVESTOR:

                                       FAS INC.,
                                       a Delaware corporation


                                       By: /s/ AARON HOLLANDER
                                           --------------------------------
                                       Name: Aaron Hollander
                                       Title:

                                       Address:
                                               ----------------------------
                                               ----------------------------
                                               ----------------------------


                                       17