PPRuNe Forums - View Single Post - Absolute minimum temperature?

29th Dec 2020, 12:24

#2 (permalink)

FlyingStone

Join Date: Apr 2010

Location: IRS NAV ONLY

Posts: 1,230

Likes: 0

Received 0 Likes on 0 Posts

Most aircraft have an environmental envelope published in their AFM, for the B737NG the lower limit is -73.5C from FL360 and above.

Pretty sure somebody else can elaborate on why exactly it is needed.

Reply