What was found
CREW OXYGEN SYSTEM LOW 1120 PSI. FOUND SLIGHT LEAK AT F/O O2 MASK BOX AND BOX WOULD TEST INTERMITTENTLY. REPLACED BOX AND MASK ASSY.
- Difficulty date
- November 30, 2011
- Submitted
- December 2, 2011
- Operation
- Air carrier
- Aircraft
- N412UA
- Make and model
- Airbus A320232
- Aircraft serial
- 465
- Aircraft time
- 60,678 hours, 22,061 cycles
- Engine
- Iae V2527A5
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen System
- 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.