What was found
CABIN L4 DOOR LOWER GATE CORROSION FOUND. LR DOOR LOWER GATE REPLACED IAW SRM 51-10-02 & INSTALLED IAW AMM 52-11-01, CLEARANCE CHECKED.
- Difficulty date
- October 2, 2013
- Submitted
- October 4, 2013
- Operation
- Air carrier
- Aircraft
- N127UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28813
- Aircraft time
- 56,281 hours, 6,537 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Gate
- Condition
- Corroded
- Location
- L4 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.