# SDR AALA971792

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N720AA](https://openairdocs.org/aircraft/N720AA), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20613
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 660-680
- 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/AALA971792

## Discrepancy

TUL - FOUND STATION 660 - STATION 680, STRINGER 28R HAS CORROSION ON SKIN.  REPLACED SKIN STATION 650 - STATION 680, STRINGER 25L AND 25R IAW SRM 53-30-3 FIG 12 PAGE 60-72.  (M)

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