# SDR AALA202610158541

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2026
- Submitted: October 16, 2026
- Operation: Air carrier
- Aircraft: [N905NN](https://openairdocs.org/aircraft/N905NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31156
- Aircraft time: 39,234 hours, 17,059 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Vapor Barrier
- Condition: Cracked
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202610158541

## Discrepancy

AIRCRAFT WAS GROUNDED: 6 INCH CRACK FOUND FWD BULKHEAD LEFT LANDING GEAR WELL.   ACCOMPLISHED REPAIR IAW AARD 57-10-10 REPAIR 9.

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