What was found
CAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (IS LEAKING). O2 HOSE PROTECTOR FRAYED JUST BELOW MASK. REPLACED MASK, OPS CHECKED OK.
- Difficulty date
- December 31, 2010
- Submitted
- January 6, 2011
- Operation
- Air carrier
- Aircraft
- N433UA
- Make and model
- Airbus A320232
- Aircraft serial
- 589
- Aircraft time
- 50,860 hours, 18,725 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Hose
- Part number
- MF20534
- Part serial
- 97
- Condition
- Frayed
- Location
- Oxygen Mask
- 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.