What was found
L-1 DOOR INNER CHORD CORRODED. REMOVED AND REPLACED L1 DOOR LOWER CHORD. VERIFIED REFERENCE BAM NON-ROUTINE # 2880880 FOR ALL WORK ACCOMPLISHED IN REMOVAL AND REPLACEMENT OF L1 DOOR LOWER CHORD.
- Difficulty date
- September 10, 2025
- Submitted
- September 11, 2025
- Operation
- Air carrier
- Aircraft
- N13720
- Make and model
- Boeing 737724
- Aircraft serial
- 28939
- Aircraft time
- 81,351 hours, 28,707 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Structure
- Part number
- 141A81121
- Condition
- Corroded
- Location
- Zone 800
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.