# SDR CALA2026062217249

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2026
- Submitted: June 22, 2026
- Operation: Air carrier
- Aircraft: [N79541](https://openairdocs.org/aircraft/N79541), registered now
- Make and model: Boeing 737824
- Aircraft serial: 63725
- Aircraft time: 26,866 hours, 10,086 cycles
- System (JASC): [4910 · APU Cowling/Containment](https://openairdocs.org/jasc/4910)
- Part: Attach Fitting
- Part number: 352A110029
- Condition: Gouged
- 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/CALA2026062217249

## Discrepancy

GOUGE - AFT LT APU MOUNT ATTACH FITTING WITH GOUGE AT LOWER EDGE.   AFT LT APU MOUNT ATTACH FITTING. ACCOMPLISHED REPAIR AT L/H APU SUPPORT FITTING ASSY IAW EC/RA 5342-01163 & AAR-MIA ESR-WI NO.: 2024457-7-15400,

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