§102-33.160. Accounting for the use of Government aircraft.
41 C.F.R. § 102-33.160
When accounting for the use of Government aircraft, including UAS, you must document all flights and keep this documentation for two years after the date of the flight. For each flight, record the:
Aircraft's registration mark;
Owner and operator;
Purpose of the flight;
Departure and destination points;
Flight dates and times;
Manifest; and
Names of the pilots and crewmembers.
Notes, amendments, and revision history
Authority
Authority: 40 U.S.C. 121(c); 31 U.S.C. 101 et seq.; Reorganization Plan No. 2 of 1970, 35 FR 7959, 3 CFR, 1066-1970 Comp., p. 1070; E.O. 11541, 35 FR 10737, 3 CFR, 1966-1970 Comp., p. 939; and OMB Circular No. A-126 (Revised May 22, 1992), 57 FR 22150.
Source
Source: 90 FR 58425, Dec. 16, 2025, unless otherwise noted.