1 EXHIBIT 10.39D Addendum No. 4 Contract No. MA/CCF-478 ADDENDUM TO MARITIME ADMINISTRATION CAPITAL CONSTRUCTION FUND AGREEMENT WITH NATIONAL STEEL AND SHIPBUILDING COMPANY This Addendum is made by and between the Maritime Administrator (the "Administrator"), and the National Steel and Shipbuilding Company, a citizen of the United States (the "Party"), as an addendum to that certain Capital Construction Fund ("CCF") Agreement Contract No. MA/CCF-478 (the "Agreement"). WHEREAS: 1. The Administrator and the Party entered into the Agreement on September 13, 1988, under Section 607, Merchant Marine Act, 1936, as amended (the "Act"); 2. The Administrator approved the replacement of the existing Schedule B with the revised attached Schedule B which would: a) delete the construction of the R.J. PFEIFFER since the vessel has been delivered; b) add the acquisition/construction of two Roll-on-Roll-off Trailer vessels at an estimated cost of $135 million each, of which approximately $80 million is to be paid by qualified CCF withdrawals; c) increase the acquisition/construction cost of two 500 plus passenger cruise vessels from approximately $200 million each to $400 million each 2 2 and increase the amount to be paid by qualified CCF withdrawals to approximately $80 million; d) delete the acquisition/construction of two 40,000 DWT product tankers at an estimated cost of $160 million to be delivered in 1993; and e) add the acquisition/construction of three 140,000 DWT product tankers at an estimated cost of $200 million each, of which approximately $80 million is to be paid by qualified CCF withdrawals. NOW THEREFORE, the Administrator and the Party agree as follows: I. Effective August 28, 1997, the Agreement is amended by deleting the existing Schedule B and replacing it with the annexed revised Schedule B. II. Except as herein otherwise expressly provided, the Agreement, as heretofore amended, shall remain in full force and effect. IN WITNESS WHEREOF, the Parties have executed this Addendum No. 4 in four counterparts, effective as of the date specified hereinabove and actually on the ________ day of ________, 1997. 3 3 (SEAL) UNITED STATES OF AMERICA SECRETARY OF TRANSPORTATION MARITIME ADMINISTRATOR ATTEST: By: /s/ [ILLEGIBLE SIGNATURE] By: /s/ JAMES J. ZOK --------------------- ----------------------- Secretary Contracting Officer (SEAL) NATIONAL STEEL AND SHIPBUILDING COMPANY ATTEST: By: /s/ S. D. Timmons By: /s/ F. N. Hallett --------------------- ------------------------ Name: S. D. Timmons Name: F. N. Hallett ------------------- ----------------------- Title: Vice President, Title: Senior Vice President, General Counsel & Secretary Finance ---------------------------- ----------------------- Approved as to form: By: /s/ [ILLEGIBLE SIGNATURE] ------------------------ Assistant Chief Counsel Maritime Administrator 4 MA/CCF-478 SCHEDULE B PROGRAM OBJECTIVES ACQUISITION OR CONSTRUCTION OF VESSELS Amount Program Vessel to be Approximate Date Objective Name & General Vessel Withdrawn of Anticipated No. Number Characteristics Cost From Fund Contract Delivery Area of Operation - --------- --------- --------------- ------ -------------- -------- ---------- ------------------ 1 Unknown Two 500 plus $400 million $80 million 2002 2007 Hawaiian Islands Passenger cruise each (approx) (approx.) vessels 2 Unknown Three 140,000 DWT $200 million $80 million 1998 2003 Non-Contiguous Trade Product Tankers each (approx) (approx.) 3 Unknown Two Roll-on Roll-off $135 million $80 million 2000 2005 Non-Contiguous Trade Trailer Vessels each (approx) (approx.)