# SDR SWAA2013021512718

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 17, 2013
- Submitted: February 15, 2013
- Operation: Air carrier
- Aircraft: N665WN
- Make and model: Boeing 737-3Y0
- Registry model: [Boeing 737-3Y0](https://openairdocs.org/model/boeing-737-3y0) (OpenAirDocs)
- Aircraft serial: 23497
- Aircraft time: 83,825 hours, 62,173 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 6545765
- Condition: Cracked
- 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/SWAA2013021512718

## Discrepancy

CRACK FOUND ON EXTERNAL SKIN AT THE CHEM-MILLED STEP LOCATED AT BS 500D+2" ABOVE STR 12L CRACK LENGHT APPROX=1.8".  REPAIRED FUSELAGE SKIN IAW EA 1-353-21716 REV 0.

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