# SDR TSAA0055254

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2000
- Submitted: January 24, 2001
- Operation: Air carrier
- Aircraft: [N820AL](https://openairdocs.org/aircraft/N820AL), registered now
- Make and model: Boeing 737230C
- Aircraft serial: 22138
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Spar
- Part number: 6547501166
- Condition: Corroded
- Location: Rt Horiz Stab
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA0055254

## Discrepancy

IDENTIFIED SURFACE CORROSION ON THE RIGHT HORIZONTAL STABILIZER REAR SPAR UPPER CHORD SS 101.90.  REPAIRED BY REMOVING CORROSION, BLEND OUT COMPLETED, CLEANED AND TREATED CORRODED AREA.  REPAIR COMPLETED ON 12/26/00 IAW SRM 57-10-1 PAGE 6.  (M)

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