What was found
CAPTAINS O2 MASK WILL NOT TEST - NO YELLOW CROSS WHEN TEST-RESET IS PRESSED. REPLACED CAPT 02 BOX, OPS CHECK GOOD.
- Difficulty date
- September 4, 2011
- Submitted
- September 29, 2011
- Operation
- Air carrier
- Aircraft
- N464UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1290
- Aircraft time
- 39,370 hours, 15,285 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Stowage Box
- Part number
- MXP401600U
- Condition
- Faulty
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.