What was found
F/O O2 MASK INOPERABLE. RESECURED F/O O2 MASK, IAW AMM 35-11-51. OPERATIONS CHECK GOOD.
- Difficulty date
- September 29, 2020
- Submitted
- September 29, 2020
- Operation
- Air carrier
- Aircraft
- N1399A
- Make and model
- Boeing 767306
- Aircraft serial
- 27959
- Aircraft time
- 92,148 hours, 17,908 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Mask
- Condition
- Inoperative
- Location
- First Officer'S
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.