What was found
4R DOOR WILL NOT ARM. EMERGENCY LINKAGE TORQUE TUBE BEARINGS SEIZED. REPLACED TORQUE TUBE BEARINGS, DOOR OPS NORMALLY.
- Difficulty date
- April 19, 2008
- Submitted
- April 23, 2008
- Operation
- Air carrier
- Aircraft
- N516UA
- Make and model
- Boeing 757222
- Aircraft serial
- 24860
- Aircraft time
- 58,545 hours, 21,862 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5240 · Service Doors
- Part
- Bearing
- Condition
- Faulty
- Location
- Door 4r
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.