What was found
CAPTAIN'S OXYGEN HARNESS FAILS TO INFLATE (LEAKING). WILL ONLY TEST ONCE POSSIBLE LEAK-O2 QTY SLOWLY DEPLETING. MASK OP NORMALLY, TEST SWITCH IN BOX NOT OP NORMALLY NEEDS NEW BOX. SWITCHED CAPT BOX WITH 1ST OBSERVERS.
- Difficulty date
- February 14, 2010
- Submitted
- February 16, 2010
- Operation
- Air carrier
- Aircraft
- N460UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1248
- Aircraft time
- 32,104 hours, 13,653 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen System
- Part number
- MXP80111600U
- Condition
- Leaking
- Location
- Captain'S
- 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.