As prescribed in (HSAR) 48 CFR 3016.603-4, the contracting officer shall insert a clause substantially the same as (HSAR) 48 CFR 3052.216-74, Settlement of Letter Contract, in all definitized letter contracts.
SETTLEMENT OF LETTER CONTRACT (DEC 2003)
(a) This contract constitutes the definitive contract contemplated by letter contract (insert number) issued on (insert effective date) . It supersedes the letter contract and its modification numbered (insert number(s)) . To the extent there are inconsistencies between the definitive contract and the letter contract, the former governs.
(b) The cost(s) and fee(s), or price(s), established in this definitive contract represents full and complete settlement of letter contract (insert number) and modification numbered (insert number(s)). Payment of the fee agreed upon or profit withheld pending definitization of the letter contract, may start immediately at the rate and times stated within this contract.
(End of clause)