48 C.F.R. §§ 1837.203-71
Pursuant to the clause at 1852.237-73, Release of Sensitive Information, offerors and contractors agree that NASA may release their sensitive information when requested by service providers in accordance with the procedures prescribed in 1837.203-70 and subject to the safeguards and protections delineated in the clause at 1852.237-72, Access to Sensitive Information. As required by the clause at 1852.237-73, or other contract clause or solicitation provision, contractors must identify information they claim to be "sensitive" submitted as part of a proposal or in the course of performing a contract. The contracting officer shall evaluate all contractor claims of sensitivity in deciding how NASA should respond to requests from service providers for access to information.
48 C.F.R. §§1837.203-71