What was found
CAPTAIN'S O2 MASK REGULATOR DAMAGED, PADDLE LEVER BROKEN. O2 FREE FLOWS WHEN DONNED. (<P>REMOVED AND REPLACED CAPTAIN'S O2 MASK ASSY IAW AMM 35-11-18 REV. 36. </P>)
- Difficulty date
- November 18, 2019
- Submitted
- November 20, 2019
- Operation
- Air carrier
- Aircraft
- N419MC
- Make and model
- Boeing 74748EF
- Aircraft serial
- 28367
- Aircraft time
- 97,394 hours, 17,043 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Regulator
- Condition
- Damaged
- Location
- Oxygen Mask
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.