EXHIBIT 10.13.8

                                EIGHTH AMENDMENT


          This EIGHTH AMENDMENT, dated as of November 29, 1994 among ROHR, INC.
(formerly known as Rohr Industries, Inc.) (the "Borrower"), the Lenders parties
to the Credit Agreement as defined and referred to below, and CITICORP USA,
INC., as Agent (the "Agent") for such Lenders.

          PRELIMINARY STATEMENT.  The Borrower has entered into a Credit
Agreement dated as of April 26, 1989, as amended by the First Amendment dated as
of July 21, 1989, the Second Amendment dated as of January 25, 1990, the Third
Amendment dated as of April 30, 1990, the Letter Amendment dated as of October
31, 1992, the Fifth Amendment dated as of July 9, 1993, the Sixth Amendment
dated as of September 24, 1993, and the Seventh Amendment, dated as of May 10,
1994 (said Credit Agreement, as so amended, being the "Credit Agreement", the
terms defined therein being used herein as therein defined unless otherwise
defined herein), with the Lenders parties thereto and the Agent.  The Borrower
and the Lenders have agreed to amend the Credit Agreement as hereinafter set
forth.

          NOW, THEREFORE, the parties hereto agree as follows:

          SECTION 1.  Amendment to Credit Agreement.  The Credit Agreement is,
                      -----------------------------                           
effective as of the date hereof and subject to the satisfaction of the
conditions set forth in Section 2 below, hereby amended as follows:

          (a) Section 5.01(c) is hereby amended in its entirety to read as
     follows:

               "(c)  Maintenance of Consolidated Tangible Net Worth.  Maintain
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          for the last day of each Fiscal Quarter, a Consolidated Tangible Net
          Worth of not less than the sum of (i) $125,000,000 plus (ii) 50% of
                                                             ----            
          the sum of the positive Consolidated Net Income, if any, during the
          period from August 1, 1994 to the last day of such Fiscal Quarter,
          plus (iii) the aggregate amount of all capital contributions
          ----                                                        
          (including, without limitation, all amounts attributable to the
          conversion of Debt of the Borrower to equity of the Borrower) received
          by the Borrower or any Subsidiary (other than such contributions
          originally made by the Borrower or any of its Subsidiaries) in cash,
          in other property, or by conversion of Debt of the Borrower at any
          time after the date of the Seventh Amendment."

          (b) Section 5.01(d) is hereby amended in its entirety to read as
     follows:

               "(d)  Maintenance of Ratio of Net Income Available for Fixed
                     ------------------------------------------------------
          Charges to Fixed Charges. Maintain for the last day of each Fiscal
          ------------------------                                          
          Quarter, a 

                                       1

 
          ratio of Consolidated Net Income Available for Fixed Charges for the
          period of 365 consecutive days (or 366 consecutive days for any such
          period that includes February 29) ending on the last day of such
          Fiscal Quarter, to Consolidated Fixed Charges for such period of not
          less than the ratio set forth opposite the period set forth below in
          which such day occurs:
 
                     Period                  Ratio
                     ------                  -----
 
               From the date of the        1.40 to 1
                 Seventh Amendment to
                 July 31, 1994
 
               From August 1, 1994 to      1.55 to 1
                 July 31, 1995
 
               From August 1, 1995 to      1.90 to 1
                 July 31, 1996

               From August 1, 1996 to      2.00 to 1"
                 the Termination Date

          (c) Section 5.02(a) is hereby amended in its entirety to read as
     follows:

               "(a)  Debt Ratio.  Permit the Debt Ratio for the last day of any
                     ----------                                                
          Fiscal Quarter to be greater than the ratio set forth opposite the
          period set forth below in which such day occurs:

 
                     Period                  Ratio
                     ------                  -----
 
               From the date of the        5.60 to 1
                 Seventh Amendment to
                 July 31, 1994
 
               From August 1, 1994 to      5.00 to 1
                 July 31, 1995
 
               From August 1, 1995 to      4.10 to 1
                 July 31, 1996

               From August 1, 1996 to      3.20 to 1"
                 the Termination Date

          (d) Section 5.03 is hereby amended by:

               (i)    deleting the existing subsection (b) in its entirety;

                                       2

 
               (ii)   amending the existing Section 5.03(c) in full to read as
          follows (with such subsection being relettered as indicated):

                    "(b)  as soon as available and in any event within 45 days
               after the end of each Fiscal Quarter (other than the last Fiscal
               Quarter in each Fiscal Year), (i) a report covering such Fiscal
               Quarter as well as the Fiscal Year to date, containing
               Consolidated and consolidating balance sheets of the Borrower and
               the Subsidiaries as of the end of such Fiscal Quarter and related
               Consolidated and consolidating statements of earnings and
               Consolidated statement of cash flows of the Borrower and the
               Subsidiaries for the Fiscal Year to date and for the period
               commencing at the end of the Fiscal Quarter immediately preceding
               such Fiscal Quarter and ending with the end of such Fiscal
               Quarter, and Consolidated statement of shareholders' equity for
               the Fiscal Year to date, setting forth in each case (except in
               the case of the statement of shareholders' equity) in comparative
               form the corresponding figures for the corresponding period of
               the prior year, all in reasonable detail and duly certified
               (subject to year-end audit adjustments) by the chief financial
               officer of the Borrower as having been prepared in accordance
               with generally accepted accounting principles consistent with
               those applied in the preparation of the financial statements
               referred to in Section 4.01(e); and (ii) a Business Status Report
               as of the last day of such quarter;";

               (iii)  amending the existing Section 5.03(d) in full to read as
          follows (with such subsection being relettered as indicated):

                    "(c)  as soon as available and in any event within 90 days
               after the end of each Fiscal Year of the Borrower, a copy of the
               annual audited report for such year for the Borrower and the
               Subsidiaries, including therein a Consolidated balance sheet of
               the Borrower and the Subsidiaries as of the end of such Fiscal
               Year and related Consolidated statements of earnings,
               shareholders' equity and cash flows of the Borrower and the
               Subsidiaries for such Fiscal Year, setting forth in each case in
               comparative form the 

                                       3

 
               corresponding figures for the corresponding period for the prior
               year, in each case with the related opinion of Deloitte & Touche
               LLP (or other independent public accountants of recognized
               standing), together with (i) a Business Status Report as of the
               last day of such Fiscal Year and (ii) a report covering the last
               Fiscal Quarter in such Fiscal Year as well as such Fiscal Year,
               containing Consolidated and consolidating balance sheets of the
               Borrower and the Subsidiaries as of the end of such Fiscal Year
               and related Consolidated and consolidating statements of earnings
               and Consolidated statement of cash flows of the Borrower and the
               Subsidiaries for such Fiscal Year and for the period commencing
               at the end of the Fiscal Quarter immediately preceding such
               Fiscal Quarter and ending with the end of such Fiscal Year, and
               Consolidated statement of shareholders' equity for such Fiscal
               Year, setting forth in each case (except in the case of the
               statement of shareholders' equity) in comparative form the
               corresponding figures for the corresponding period for the prior
               year, all in reasonable detail and certified by the chief
               financial officer of the Borrower as having been prepared in
               accordance with generally accepted accounting principles
               consistent with those applied in the preparation of the financial
               statements referred to in Section 4.01(e);"; and

               (iv)   relettering the existing subsections (e) through (l) as
          (d) through (k), respectively, and relettering the existing subsection
          (n) as (l).

     SECTION 2.  Conditions of Effectiveness.  This Eighth Amendment shall
                 ---------------------------                              
become effective as of the date hereof when:

          (a) the Agent shall have received counterparts of this Eighth
     Amendment executed by the Borrower and the Majority Lenders or, as to any
     such Lender, advice satisfactory to the Agent that such Lender has executed
     counterparts of this Eighth Amendment,

          (b) Paragraphs 6E, 6G and 6R in the Amended and Restated Note
     Agreement, dated as of May 10, 1994, between the Borrower and the note
     holders parties thereto and relating to the Company's 9.33% Senior Notes,
     shall have been amended in substantially the same manner as set forth in
     Sections 1(a), (b) and (c), respectively, hereof,

                                       4

 
          (c) Paragraphs 6E, 6K and 6L in the Amended and Restated Note
     Agreements, dated as of May 10, 1994, between the Borrower and the note
     holders parties thereto and relating to the Company's 9.35% Senior Notes,
     shall have been amended in substantially the same manner as set forth in
     Sections 1(a), (b) and (c), respectively, hereof, and

          (d) the Sublease Agreement, dated as of September 14, 1992, between
     the Borrower and State Street Bank and Trust Company of California,
     National Association, and an individual trustee, not in their individual
     capacities but solely as owner trustees under a trust for the benefit of
     General Electric Capital Corporation, as amended through October 31, 1994,
     shall have been amended to incorporate by reference Sections 5.01(c),
     5.01(d) and 5.02(a) of the Credit Agreement, as amended by this Eighth
     Amendment.

     SECTION 3.  Reference to and Effect on the Credit Agreement.  (a)  Upon the
                 -----------------------------------------------                
effectiveness of this Eighth Amendment, on and after the date hereof each
reference in the Credit Agreement to "this Agreement", "hereunder", "hereof",
"herein" or words of like import referring to the Credit Agreement, and each
reference in the Notes to the "Credit Agreement", "thereunder", "thereof",
"therein" or words of like import referring to the Credit Agreement, shall mean
and be a reference to the Credit Agreement as amended or otherwise modified
hereby.

          (b) Except as specifically amended above, the Credit Agreement and the
A Notes, and each B Note outstanding on the date hereof, shall remain in full
force and effect and are hereby ratified and confirmed.

          (c) Except as the Credit Agreement may expressly be modified hereby,
the execution, delivery and effectiveness of this Eighth Amendment shall not
operate as a waiver of any right, power or remedy of any Lender or the Agent
under the Credit Agreement or any of the Notes nor constitute a waiver of any of
the provisions contained therein.

          SECTION 4.  Costs and Expenses.  The Borrower agrees to pay on demand
                      ------------------                                       
all costs and expenses of the Agent in connection with the preparation,
execution and delivery of this Eighth Amendment, including, without limitation,
the reasonable fees and out-of-pocket expenses of counsel for the Agent with
respect hereto and with respect to advising the Agent as to its rights and
responsibilities hereunder.

          SECTION 5.  Execution in Counterparts.  This Eighth Amendment may be
                      -------------------------                               
executed in any number of counterparts and by different parties hereto in
separate counterparts, each of which when so executed and delivered shall be
deemed to be an 

                                       5

 
original and all of which taken together shall constitute but one and the same
instrument. Delivery of an executed counterpart of a signature page to this
Eighth Amendment by telecopier shall be effective as delivery of a manually
executed counterpart of this Eighth Amendment.

          SECTION 6.  Governing Law.  This Eighth Amendment shall be governed 
                     --------------                                             
by, and construed in accordance with, the laws of the State of New York.

          IN WITNESS WHEREOF, the parties hereto have caused this Eighth
Amendment to be executed by their respective officers thereunto duly authorized,
as of the date first above written.

                              ROHR, INC.



                              By: /s/ L. A. Chapman
                                  ------------------------------
                                  Title:  Senior Vice President
                                          and Chief Financial
                                          Officer


                              CITICORP USA, INC., as Agent



                              By: /s/ Barbara A. Cohen
                                  -----------------------------
                                  Title:  Vice President


                                             BANKS
                                             -----


                              CITIBANK, N.A.



                              By: /s/ Gerald R. Gallucci
                                  -----------------------------
                                  Title:  Vice President


                              CITICORP USA, INC.



                              By: /s/ Barbara A. Cohen
                                  -----------------------------
                                  Title:  Vice President

                                       6

 
                              WELLS FARGO BANK, N.A.



                              By /s/ S. R. Jeppsen
                                 -----------------------------
                                  Title:  Vice President


                              THE FIRST NATIONAL BANK OF CHICAGO



                              By: /s/ Linda M. Thompson
                                  -----------------------------
                                  Title:  Vice President


                              MANUFACTURERS BANK



                              By:
                                  -----------------------------
                                  Title:


                              ROYAL BANK OF CANADA



                              By: /s/ Brian W. Dixon
                                  -----------------------------
                                  Title:  Senior Manager


                              THE LONG-TERM CREDIT BANK OF
                              JAPAN, LTD., Los Angeles Agency


                              By: /s/ M. Uematsu
                                  -----------------------------
                                  Title:  Deputy General Manager


                              BANQUE FRANCAISE DU COMMERCE EXTERIEUR



                              By: /s/ Daniel Toffu
                                  ----------------------------
                                  Title:  First Vice President &
                                          Regional Manager


                              By: /s/ Henry Lee
                                  ----------------------------
                                  Title:  Assistant Vice
                                         President

                                       7

 
                              BANCA COMMERCIALE ITALIANA,
                              Los Angeles Foreign Branch



                              By: /s/ Richard E. Iwanicki
                                  ----------------------------
                                  Title:  Vice President


                              By: /s/ Jack Wityak
                                  ----------------------------
                                  Title:  Vice President


                              BANCO CENTRAL HISPANOAMERICANO, S.A.


                              By: /s/ John Estruch
                                  ----------------------------
                                  Title:  Vice President


                              THE MITSUBISHI TRUST AND BANKING CORPORATION, 
                              LOS ANGELES AGENCY



                              By:
                                  ----------------------------
                                  Title:

                                       8