# SDR SWAA2025061069983

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2025
- Submitted: June 10, 2025
- Operation: Air carrier
- Aircraft: [N900WN](https://openairdocs.org/aircraft/N900WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32544
- Aircraft time: 57,299 hours, 34,643 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Nut Plate
- Condition: Cracked
- Location: Zone 500
- 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/SWAA2025061069983

## Discrepancy

CRACK RAIL NUT PLATE OUTBOUND FONT SPAR OFSS 575 AT LT WING 2025-309453<[01] REPLACED RAIL NUT PLATE OUTBOUND FONT SPAR OFSS 575 AT LT WING IAW. B737-700 SRM 51-10-02-0G-0 ITEM 9 ; SRM 51-40-02-0G-0 AND DWG 112A4402 SHEET: 14 REV: -<BR>MEASURE OF CRACK IS L= 0.750 INCH TOOL USED: DIGITAL CALIPER P/N 500-197-30 S/N: A23304099 DUE DATE: 01-APR-26;[02] COMPLETED TASK CERTIFIED

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