# SDR AALA971203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N718AA
- Make and model: Boeing 727227
- Aircraft serial: 20611
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Corroded
- Location: Bs 837
- 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/AALA971203

## Discrepancy

TUL - CORROSION ON NR 2 FUEL TANK CENTER SECTION LOWER SURFACE, STA 837, BELOW LEFT PLENUM.  INSTALLED DOUBLER PER SRM 57-30-3, PAGE 21, FIG 8.   TST:  69,183 HOURS.  CYCLES, 47,232.  (X)

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