# SDR CALA2026032714857

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2026
- Submitted: March 27, 2026
- Operation: Air carrier
- Aircraft: [N13110](https://openairdocs.org/aircraft/N13110), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27300
- Aircraft time: 114,559 hours, 27,246 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Strap
- Part number: 148N31382
- Condition: Corroded
- Location: Apu Inlet Door
- 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/CALA2026032714857

## Discrepancy

APU INLET DOOR, INNER SIDE, STA 1825, BRAKET SPRT HAS EVIDENCE OF CORROSION.     REMOVED, FABRICATED, REPLACED APU INLET DOOR INNER STRAP IAW B757 -200 SRM 51-40-02, SRM 53-80-15-01-1 AND BOEING DWG 148N3105 SHE ET 1.

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