# SDR AALA202301033815

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2022
- Submitted: January 3, 2023
- Operation: Air carrier
- Aircraft: [N934NN](https://openairdocs.org/aircraft/N934NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33489
- Aircraft time: 27,381 hours, 11,684 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Attach Angle
- Part number: 111A132210
- Condition: Cracked
- Location: Bs 663 Bulkhead
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202301033815

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE LOCATED AT BS 663.75 BETWEEN LBL 5 AND LBL 25. REPAIRED PER SRM 57-10-10-2R PROCEDURE 5.

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