# SDR IPXA11564532

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 2011
- Submitted: February 2, 2011
- Operation: Air carrier
- Aircraft: [N419UP](https://openairdocs.org/aircraft/N419UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23906
- Aircraft time: 24,013 hours, 15,834 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Part number: 146N5391U72
- Condition: Corroded
- Location: Cargo Bay
- 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/IPXA11564532

## Discrepancy

INSPECTION TYPE:C4 AFT CARGO BAY RT FLOOR TO SIDEWALL SUPPORT BS 1310-1380 IS CORRODED AROUND THE TIE DOWN FITTING AND INBD NUTPLATES.  REMOVED OLD PART AND REPLACED WITH NEW IAW SRM 53-00-53-1A, SRM 51-40-02-0G, SRM 51-10-02-0G, SRM 51-40-05-0G.

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