What was found
PASS O2 AT 34CDEF INOPERATIVE. DOOR RELEASE MECHANISM PROBLEM. REPLACED LATCH.
- Difficulty date
- August 21, 2010
- Submitted
- August 23, 2010
- Operation
- Air carrier
- Aircraft
- N797UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26924
- Aircraft time
- 55,715 hours, 8,018 cycles
- Engine
- Pwa PW4090
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Actuator
- Part number
- 870955
- Condition
- Faulty
- Location
- Mask Latch
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.