What was found
FIRST OFFICERS OXYGEN HARNESS FAILS TO INFLATE AND IS LEAKING. REPLACED 2ND OBSERVER MASK ASSY.
- Difficulty date
- July 3, 2012
- Submitted
- July 18, 2012
- Operation
- Air carrier
- Aircraft
- N475UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1495
- Aircraft time
- 36,289 hours, 15,925 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MF20534
- Part serial
- 142
- Condition
- Leaking
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.