# SDR AALA990566

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N890AA](https://openairdocs.org/aircraft/N890AA), registered now
- Make and model: Boeing 727223
- Aircraft serial: 22006
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Spar
- Condition: Corroded
- Location: Horiz Stab
- 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/AALA990566

## Discrepancy

TUL - FOUND LEFT HORIZ STAB REAR SPAR CHORD UPPER END HAS 1 INCH AREA OF CORROSION BETWEEN NR 6 AND NR 7 ELEV HINGE BEARING.  REPAIRED AREA OF CORROSION REMOVAL PER ESO 11697, DATED 3/30/99.  (M)

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