What was found
DURING SCHEDULED MAINTENANCE, THE OXYGEN MASKS FOR SEATS 33DEF WOULD NOT DEPLOY. MAINTENANCE REPAIRED THE ELECTRICAL CONNECTION AT THE RELEASE SOLENOID. SUBSEQUENT SYSTEM TESTS WERE SATISFACTORY.
- Difficulty date
- July 20, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N548US
- Make and model
- Boeing 757251
- Aircraft serial
- 26495
- System (JASC)
- 3520 · Passenger Oxygen System
- Part
- Connector
- Condition
- Failed
- Location
- Row 33def
- Stage of operation
- IN
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.