Whenever a person holding an agricultural aircraft operator certificate ceases operations under this part, he shall surrender that certificate to the responsible Flight Standards office last having jurisdiction over his operation.
[Doc. No. 1464, 30 FR 8106, June 24, 1965, as amended by Amdt. 137-13, 54 FR 39294, Sept. 25, 1989; 54 FR 52872, Dec. 22, 1989; Docket FAA-2018-0119, Amdt. 137-17, 83 FR 9175, Mar. 5, 2018]
source: Docket No. 1464, 30 FR 8106, June 24, 1965, unless otherwise noted.
cite as: 14 CFR 137.77