# SDR TSAA0653006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2006
- Submitted: January 27, 2006
- Operation: Air carrier
- Aircraft: [N810AL](https://openairdocs.org/aircraft/N810AL), registered now
- Make and model: Boeing 737-2Y5
- Registry model: [Boeing 737-2Y5](https://openairdocs.org/model/boeing-737-2y5) (OpenAirDocs)
- Aircraft serial: 24031
- Aircraft time: 45,976 hours, 56,732 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 655298864
- Condition: Cracked
- Location: Bs 937, S21l
- 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/TSAA0653006

## Discrepancy

A 4 INCH FUSELAGE SKIN CRACK BS 937 AT STRINGER 21L.  MAINTENANCE REPAIRED WITH APPROXIMATELY 24 X 20 INCH SKIN PATCH, FABRICATED DOUBLER, TRIPLER, AND STRUCTURAL FILLER NR 5 AND 6 PER SRM 53-30-3, FIG 48, DET XII.

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