# SDR AALA991261

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N731AA](https://openairdocs.org/aircraft/N731AA), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20738
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 500-517
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA991261

## Discrepancy

TUL - FOUND SKIN LAP CORROSION STRINGER 19R, 17 INCH LENGTH BULGED AND CRACKED.  CUT OUT CORRODED AREA OF THE SKIN LAP AND INSTALLED DOUBLER PER 53-30-3 FIG 5 P20-23.  (M)

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