What was found
CABIN DOOR L-1 HINGE ARM ASSEMBLY HAS CORROSION. REMOVED AND REPLACED L-1 DOOR HINGE ARM ASSY AND RIGGED DOOR PER AMM 52-11-01.
- Difficulty date
- September 18, 2012
- Submitted
- October 26, 2012
- Operation
- Air carrier
- Aircraft
- N551UA
- Make and model
- Boeing 757222
- Aircraft serial
- 25399
- Aircraft time
- 78,741 hours, 22,821 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Arm
- Condition
- Corroded
- Location
- L1 Door
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.