What was found
MAIN CABIN L1 ENTRY LOWER INNER SECTION CRACKED AT BS 303. REMOVED AND REPLACED L1 DOOR LOWER INNER STRUCTURE IAW SRM 51-40-02-0G-0, AND DWG 141A8110, REV E.
- Difficulty date
- March 2, 2026
- Submitted
- March 5, 2026
- Operation
- Air carrier
- Aircraft
- N57439
- Make and model
- Boeing 737924ER
- Aircraft serial
- 33534
- Aircraft time
- 52,618 hours, 18,767 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Structure
- Part number
- 141A81121
- Condition
- Cracked
- Location
- Zone 800
- 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.