# SDR IPXA10558078

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 31, 2009
- Submitted: January 8, 2010
- Operation: Air carrier
- Aircraft: [N472UP](https://openairdocs.org/aircraft/N472UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 28843
- Aircraft time: 130,828 hours, 688 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Corroded
- Location: Bs 1440-1530
- 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/IPXA10558078

## Discrepancy

INSP TYPE:C2-BS 1440 TO 1530 RBL 21 FLOOR TO SIDEWALL IS CORRODED & PUNCTURED.  CORROSION BLENDED IN LIMITS IAW E.O B757-5310-328 33A REPAIRED PUNCTURED IAW SRM 51-40-06, 54-40-05-06, 51-10-02-06.

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