B737 Unpressurized Flight
Thread Starter
Joined: May 2003
Posts: 831
Likes: 0
From: The Roman Empire
B737 Unpressurized Flight
Hi Gents, I was wondering why "Only one A/C Pack may be used inflight" should we have to flight unpressurized because of Main Outflow Valve problems, as per MMEL 21-15.
Too much ventilation maybe with two packs?
Too much ventilation maybe with two packs?
