PPRuNe Forums - View Single Post - Plane of singer Jenni Rivera missing in Mexico

25th Dec 2012, 12:11

#206 (permalink)

barit1

Join Date: Feb 2005

Location: flyover country USA

Age: 82

Posts: 4,579

Likes: 0

Received 0 Likes on 0 Posts

Standby attitude indicator

BobM2:

Quote:

As I recall, the third or standby attitude indicator, powered from the battery buss, was added after UAL 266 & was mandated by FAA on all jet transports, not just 727s.

This 1965 Lear 23 accident was also a motivation for installing standby attitude instrumentation.

Reply