# SDR USAA011335

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 29, 2001
- Submitted: November 20, 2001
- Operation: Air carrier
- Aircraft: [N336US](https://openairdocs.org/aircraft/N336US), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23233
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Fuselage
- Part time: 44,590 hours
- 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/USAA011335

## Discrepancy

PIT - ON WALKAROUND FOUND SKIN CRACKED 1.625 INCH, STATION 740 .5 INCH BELOW STRINGER 23R.  CUT OUT DAMAGE, INSTALLED FILLER AT STRINGER, INSTALLED DOUBLER PER B737-300 SRM 53-00-01 FIG 201.  (M)

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