What was found
WHEN TESTING CAPT FWD O2 MASK, AIRFLOW YELLOW INDICATOR WOULD ALWAYS SHOW ON STOWAGE BOX. R & R CAPT FWD O2 MASK STOWAGE BOX PER A320 AMM 35-12. NO LEAKS NOTED, OPS CK NORMAL. (LP: 7587846)
- Difficulty date
- September 5, 2025
- Submitted
- September 11, 2025
- Operation
- Air carrier
- Aircraft
- N354NW
- Make and model
- Airbus A320212
- Aircraft serial
- 801
- Aircraft time
- 80,157 hours, 37,749 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Stowage Box
- Condition
- Faulted
- Location
- Oxygen Mask
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.