What was found
DURING PREFLIGHT, DISCOVERED TEST TO PRESS AND RESET BUTTON ON FAR LEFT JUMPSEAT OXYGEN MASK WAS DETACHED. AMM 35-11-51-2, MM 35-11-51-2, R&R THE JUMP SEAT 02 BOX. OPS CHKD OK.
- Difficulty date
- September 18, 2026
- Submitted
- September 21, 2026
- Operation
- Air carrier
- Aircraft
- N198FE
- Make and model
- Boeing 767300
- Aircraft serial
- 63128
- Aircraft time
- 7,188 hours, 3,522 cycles
- System (JASC)
- 3510 · Crew Oxygen System
- Part
- Oxygen Box
- Part number
- MXP8061
- Condition
- Failed
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.