# SDR AALA202605126316

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2026
- Submitted: May 12, 2026
- Operation: Air carrier
- Aircraft: [N956NN](https://openairdocs.org/aircraft/N956NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31200
- Aircraft time: 34,764 hours, 14,497 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- 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/AALA202605126316

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER LOWER ATTACH ANGLE LOCATED STA 663 AND LBL 12. ACCOMPLISHED SPLICE REPAIR PER SRM 57-10-10-2R-5.

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