What was found
4R DOOR ARMING LEVER DOES NOT FULLY SEAT IN DISARM POSITION. RESECURED AND CLEANED GIRT BAR SLIDE MECHANISM PER B757 AMM 12- 21. 4R DOOR ARMING LEVER NOW FULLY SEAT IN DISARM POSITION. (8510591) AIRCRAFT WAS GROUNDED
- Difficulty date
- April 18, 2026
- Submitted
- April 21, 2026
- Operation
- Air carrier
- Aircraft
- N711ZX
- Make and model
- Boeing 757231
- Aircraft serial
- 28481
- Aircraft time
- 94,874 hours, 24,972 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Girt Bar
- Condition
- Dirty
- Location
- Zone 800
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.