Service difficulty report · Warning System · Boeing 777222

Difficulty date
December 21, 2013
Submitted
December 24, 2013
Operation
Air carrier
Aircraft
N223UA
Make and model
Boeing 777222
Aircraft serial
30224
Aircraft time
53,198 hours, 6,388 cycles
Engine
Pwa PW40903
Part
Warning System
Condition
Activated
Location
Bleed Air Sys
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BLEED LEAK RT CAUTION MESSAGE, FLT DIVERTED. BLEED LEAK RT CAUTION MESSAGE & BLEED LOSS WING RT EICAS ADVISORY MESSAGE. ASSOCIATED CMC MESSAGE 26-37073 & 26-39072 RT WING ZONE 7 SHORTED. ENG RUNS OPERATION NORMAL, NO FAULTS.