What was found
EICAS MSG 'PAS OXYGEN ON' DISPLAYED. MEANING OF MESSAGE: OXYGEN PASSENGER SERVICE UNIT LATCH ENERGIZED. CREW COMMENTS: O2 MASKS DEPLOYED ON TAKEOFF AT SEAT 23E. SECURED O2 MASK PER MM. THERMAL STRIP NOT ACTIVATED.
- Difficulty date
- February 13, 2012
- Submitted
- March 2, 2012
- Operation
- Air carrier
- Aircraft
- N675UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29243
- Aircraft time
- 42,357 hours, 10,785 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Oxygen Mask
- Condition
- Unwanted Deploy
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.