What was found
SHIP 3508 ROW 39DEF O2 MASK DEPLOYED. CORRECTIVE ACTION: REPLACED O2 CONTAINER COVER PER A350 CMM. PERFORMED CABIN O2 MASK DROP TEST PER A350 AMM 35-21. DOOR DROP AND RESET COMPETED. (7450150)
- Difficulty date
- April 5, 2021
- Submitted
- April 13, 2021
- Operation
- Air carrier
- Aircraft
- N508DN
- Make and model
- Airbus A350941
- Aircraft serial
- 0190
- Aircraft time
- 14,034 hours, 1,305 cycles
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Oxygen Mask
- Condition
- Unwanted Deploy
- Location
- Row 39 Def
- 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.