# SDR AALA202608186787

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2026
- Submitted: August 18, 2026
- Operation: Air carrier
- Aircraft: [N958NN](https://openairdocs.org/aircraft/N958NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31203
- Aircraft time: 35,278 hours, 14,809 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Attach Angle
- Condition: Cracked
- Location: Zone 400
- 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/AALA202608186787

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: R/H WING, ABOVE AFT END OF ENGINE PYLON, INTERCOSTAL ATTACH ANGLE FOR UPPER FIXED TRAILING EDGE PANEL, CRACKED BETWEEN 2EA RIVETS  (ANGLE TO INBD/OTBD DEFLECTOR RIB ATTACH POINT). MAINTENANCE REMOVED CRACKED ATTACH ANGLE AND REPLACED WITH NEW SERVICEABLE ANGLE IAW SRM 57-51-02

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