# SDR USAA000731

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2000
- Submitted: July 12, 2000
- Operation: Air carrier
- Aircraft: N563AU
- Make and model: Boeing 737301
- Aircraft serial: 23551
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Fuselage
- Part time: 41,970 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/USAA000731

## Discrepancy

CLT - FOUND SKIN CRACKED .375 INCH, KEEL BEAM SKIN STATION 661-727, TWO PLACES.  INSTALLED FABRICATED DOUBLER PER SRM 53-60-12 FIG 202.  (M)

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