Quick search by citation:

42 U.S. Code § 2465c - Repealed. Pub. L. 111–314, § 6, Dec. 18, 2010, 124 Stat. 3444

Section, Pub. L. 101–611, title II, § 203, Nov. 16, 1990, 104 Stat. 3206; Pub. L. 105–303, title II, § 203(2), Oct. 28, 1998, 112 Stat. 2855, defined “launch vehicle” and “payload”. See section 70103(a) of Title 51, National and Commercial Space Programs.