Part 131 (Balloons and Hot Air Airships) Manual of Standards 2024
Part 9DROPPING THINGS FROM AIRCRAFT
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CHAPTER 9 DROPPING THINGS FROM AIRCRAFT
9.01 Purpose
For subregulation 131.310 (2), this Chapter prescribes the kinds of things (including a parachutist) that may be dropped from a Part 131 aircraft.
Note Regulation 91.055 (aircraft not to be operated in manner that creates a hazard) applies to a Part 131 aircraft.
9.02 What may be dropped
(1) Subject to subsection (2), the following things may be dropped from a Part 131 aircraft:
(a) ballast in the form of fine sand or water;
(b) competition markers and wind indicators;
(c) a parachutist, when dropped in accordance with the requirements of Part 105 — Parachuting from aircraft, of CASR;
(d) substances or objects in accordance with subsection (2).
(2) For paragraph (1) (d), the substance or object to be dropped or released:
(a) must be carried:
(i) inside the aircraft; or
(ii) in a manner specified in the AFM; or
(iii) in a manner specified in an engineering order issued under Part 21 of CASR; or
(iv) in a manner set out in the operator’s exposition or operations manual; and
(b) when dropped, must not:
(i) damage any part of the aircraft; or
(ii) affect the operation of any part of the aircraft; and
(c) for objects only — must be such that the size to weight ratio of each individual object to be dropped ensures that, when released, the object immediately drops away from the aircraft.