What was found
SECOND OBSERVER'S O2 MASK DOES NOT TEST AND STOWAGE BOX ASSY IS MISSING PARTS. FAULTY REGULATOR. REPLACED O2 MASK BOX.
- Difficulty date
- December 27, 2007
- Submitted
- January 3, 2008
- Operation
- Air carrier
- Aircraft
- N464UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1290
- Aircraft time
- 26,756 hours, 9,884 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Regulator
- Condition
- Faulty
- Location
- Oxygen Mask
- Component
- Oxygen Mask
- Component part number
- MXP40MXP4U
- Stage of operation
- IN
- 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.