# SDR AALA202609219661

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2026
- Submitted: September 22, 2026
- Operation: Air carrier
- Aircraft: [N960NN](https://openairdocs.org/aircraft/N960NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33330
- Aircraft time: 35,700 hours, 15,003 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- Part number: 111A132210
- 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/AALA202609219661

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: HORIZONTAL SUPPORT ANGLE CRACKED STA 663 24" O/B OF KEEL BEAM RT SIDE.  CUT AND REMOVED VAPOR BARRIER ATTACH ANGLE AT APPROX RBL 31 IAW SRM 57-10-10-2R-5.  SPLICE ANGLE MATERIAL P/N DBF2211-3 IAW AARD 57-10-10-10 REPAIR 10.  INSTALLED REPLACEMENT ANGLE AND SPLICE ANGLE IAW SRM 57-10-10-2R-5 AND SRM 51-40--02.

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