What was found
PAX O2 MASKS DEPLOYING UPON AIRCRAFT CLIMB. FLIGHT CREW UNAWARE IF MASK DEPLOYMENT UNTIL LANDING IN ABQ. RESECURED PAX O2 MASK
- Difficulty date
- July 8, 2004
- Submitted
- July 16, 2004
- Operation
- Air carrier
- Aircraft
- N127ZV
- Make and model
- Beech 1900D
- Aircraft serial
- UE127
- Aircraft time
- 18,997 hours, 27,221 cycles
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Oxygen Mask
- Condition
- Deployed
- Location
- Cabin
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.