# SDR CALA2026062917403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2026
- Submitted: June 30, 2026
- Operation: Air carrier
- Aircraft: [N33103](https://openairdocs.org/aircraft/N33103), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27293
- Aircraft time: 119,882 hours, 25,766 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Strap
- Part number: 148U313820
- Condition: Corroded
- Location: Apu Inlet
- 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/CALA2026062917403

## Discrepancy

EXTERNAL FUSELAGE RT SIDE CORROSION AROUND OF THE FWD FRAM E IN THE APU INLET DOOR.  REMOVED STRAP AT STA 787.45 APU INLET CUTOUT AFTER BEEN FOUND OU T OF LIMITS AND REPLACED WITH NEW STRAP  IAW SRM 51-40-02 AND SRM 53-80-02-1A-0 REMOVED AND REINSTALLED APU AIR INTAKE DOOR HOUSING AMM 49-15-08/401 OPS CHECK GOOD AMM 49-95-02-404-017

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