14 C.F.R. § 25.1515 Landing gear speeds.
Title 14 - Aeronautics and Space
(a) The established landing gear operating speed or speeds, V (b) The established landing gear extended speed V [Doc. No. 5066, 29 FR 18291, Dec. 24, 1964, as amended by Amdt. 25–38, 41 FR 55468, Dec. 20, 1976]
Title 14: Aeronautics and Space
PART 25—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES
Subpart G—Operating Limitations and Information
Operating Limitations
§ 25.1515 Landing gear speeds.