# SDR SWAA2020031042327

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2015
- Submitted: March 10, 2020
- Operation: Air carrier
- Aircraft: [N7831B](https://openairdocs.org/aircraft/N7831B), registered now
- Make and model: Boeing 737-7CT
- Registry model: [Boeing 737-7CT](https://openairdocs.org/model/boeing-737-7ct) (OpenAirDocs)
- Aircraft serial: 32752
- Aircraft time: 42,387 hours, 19,632 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Nut Plate
- Condition: Broken
- Location: Fuselage
- 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/SWAA2020031042327

## Discrepancy

PREVIOUS OPERATOR RECORD NUMBER 239413N/R-00010: EROSION - NUTPLATES BROKEN, STA 727 LBL 3.75 AND RBL 3.75 AND RBL 9.75 LOWER CHORD OF FUSELAGE FRAME (REF FOR CORRECTION)         ANCHOR NUTS REPLACED USING REPAIR STRAP IAW SRM 53-60-71 REP 2 AND BOEING SR #1-2475103723 (WJI-WJI-13-0105) DEVIATIONS APPROVED BY RDR. PERMANENT REPAIR. AS DOCUMENTED ON EA 1-751-0494 PT1 REFER TO T437936 FOR CURRENT REPAIR CONFIGURATION.

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