What was found
CAPTAIN`S OXYGEN MASK FAILED. R & R THE OXYGEN MASK IAW AMM 35-12-41. LEAK CHECKED GOOD. PREFORMED OP TEST IAW AMM 23-51-00, OPS TESTED GOOD. NO FUTHER DEFECTS NOTED AT THIS TIME
- Difficulty date
- April 16, 2017
- Submitted
- April 18, 2017
- Operation
- Air carrier
- Aircraft
- N509NK
- Make and model
- Airbus A319132
- Aircraft serial
- 2603
- Aircraft time
- 43,074 hours, 20,156 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Part number
- MF20534
- Part serial
- B005127
- Condition
- Failed
- Location
- Cockpit
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.