# SDR DALA2015040802691

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2015
- Submitted: April 9, 2015
- Operation: Air carrier
- Aircraft: [N713TW](https://openairdocs.org/aircraft/N713TW), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 28173
- Aircraft time: 64,961 hours, 18,487 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Bs 1650
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015040802691

## Discrepancy

AFT MAIN CABIN FLOOR HAS SURFACE CORROSION, STA 1650, RBL 58, JUST INBD OF R-4 DOOR SILL 5" X 2".  R & R FLOOR SUPPORT USING PN 146N5246U8, PO 713TA-00238 IAW DWG 146N5246, REV A INSTALLED FLOOR SUPPORT IAW DWG 146N5246, REV A.  LP1894362.

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