# SDR AALA971822

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N880AA](https://openairdocs.org/aircraft/N880AA), registered now
- Make and model: Boeing 727223
- Aircraft serial: 21519
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corroded
- Location: Bs 990
- 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/AALA971822

## Discrepancy

TUL - CORROSION FOUND ON STR 29R AT STA 990.  REPAIRED PER ESO 11697 DATED 9-9-97.  TST:  51,239 HOURS.  CYCLES, 31,088.  (X)

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