What was found
F/O O2 MASK DOES NOT TEST PROPERLY. REPLACED MASK STOWAGE BOX ASSY PER MM, CHECKS NORMAL.
- Difficulty date
- November 2, 2011
- Submitted
- December 2, 2011
- Operation
- Air carrier
- Aircraft
- N812UA
- Make and model
- Airbus A319131
- Aircraft serial
- 850
- Aircraft time
- 45,357 hours, 17,775 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Stowage Box
- Part number
- MXP401600U
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.