- Difficulty date
- December 19, 2011
- Submitted
- December 22, 2011
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 30557
- Aircraft time
- 41,553 hours, 5,081 cycles
- Engine
- Pwa PW40903
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU SHUTDOWN APU AUTO-SHUTDOWN HAS OCCURRED. REFERENCE LOGIC DESCRIPTION FOR DETAILS (ADVISORY). CREW COMMENTS: APU AUTO SHUT DOWN 2 TIMES. MAINT IS SHOWING APU HIGH OIL TEMP. 100C ON SCREEN. MAINT MESSAGE 49-10260. -INF- :REF FIM 49-20 TASK 801 FOR HIGH OIL TEMP-FAULT ISOLATION (FOR MAINT MSG 49-10260), OPBLM TOMC- 19DEC11.