# SDR AALA202607133137

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2026
- Submitted: July 14, 2026
- Operation: Air carrier
- Aircraft: [N807NN](https://openairdocs.org/aircraft/N807NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31077
- Aircraft time: 49,070 hours, 20,799 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: DBF22111
- 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/AALA202607133137

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: RH ECS BAY AFT BULKHEAD MID SECTION AND IB SIDE UPPER ANGLE CRACKED. MAINTENANCE REPLACED ANGLE AND REPAIR SPLICE FOR RH ECS BAY AFT BULKHEAD IAW SRM 57-10-10-2R, PROCEDURE 5.

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