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5 U.S.C. 301; 19 U.S.C. 58b, 66, 1415, 1431, 1433, 1436, 1448, 1459, 1590, 1594, 1623, 1624, 1644, 1644a, 2071 note. Section 122.22 is also issued under 46 U.S.C. 60105. Section 122.48b also issued under 49 U.S.C. 44901 note. See Part 122 for more
T.D. 88-12, 53 FR 9292, Mar. 22, 1988, unless otherwise noted.
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Once an aircraft has been cleared or given permission to depart it must depart within 72 hours. The aircraft commander or agent shall report promptly to the port director if departure is delayed beyond or cancelled within 72 hours after the aircraft received clearance or permission to depart.