View all text of Subjgrp 182 [§ 27.871 - § 27.873]
§ 27.871 - Leveling marks.
There must be reference marks for leveling the rotorcraft on the ground.
View all text of Subjgrp 182 [§ 27.871 - § 27.873]
There must be reference marks for leveling the rotorcraft on the ground.