# SDR IPXA2026041392712

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2026
- Submitted: April 15, 2026
- Operation: Air carrier
- Aircraft: [N430UP](https://openairdocs.org/aircraft/N430UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25461
- Aircraft time: 33,690 hours, 22,504 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: 148N31521
- Condition: Corroded
- Location: Zone 200
- 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/IPXA2026041392712

## Discrepancy

APU INLET DOOR LOWER ANGLE FROM STA 1787.45 TO STA 1825.00 STR S-6R HAS CORROSION.  REMOVED LOWER ANGLE CORRODED FROM APU INLET DOOR, STA 1787.45  TO STA 1825.00 AT STR S6R, IAW 757-200PF SRM 51-40-02. INSTALLED NEW LOWER ANGLE I.A.W. B757-200PF SRM 51-40-02-0G-0.

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