NCO.SPEC.140 Fuel and oil supply — helicopters

SI No. 1290/2024

Text in magenta in force from 30 October 2025

Notwithstanding NCO.OP.126(a)(1), the pilot-in-command of a helicopter may only commence a VFR flight by day remaining within 25 NM of the aerodrome/operating site of departure with reserve fuel of not less than 10 minutes at best-range-speed.

NCO.SPEC.140 will be repealed on 30 October 2025.