PDA

View Full Version : Boeing 777 Honeywell FMS versions/version numbers


pphilipp
24th Jan 2013, 22:45
Hi there,

I'm wondering how you'd check the software version number on a Honeywell FMS as installed in a Boeing 777. In the 737, it's on IDENT page, OP-Program, but not so in the 777.

I'm also wondering what would the version number say for an ~1999 FMS, as described in the famous cockpit companion book, without RNP progress page, and what the version number would be for a modern FMS with RNP progress and the whole enchilada. Do they go like U7, U8, U10, U10.8, ... like in the 737?

Philipp