# SDR ASAA0140098

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2001
- Submitted: November 21, 2001
- Operation: Air carrier
- Aircraft: N772AS
- Make and model: Boeing 737-400
- Registry model: [Boeing 737-400](https://openairdocs.org/model/boeing-737-400) (OpenAirDocs)
- Aircraft serial: 25105
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap Track
- Part number: 65C348124
- Condition: Corroded
- Location: T/E Flap
- 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/ASAA0140098

## Discrepancy

SEA - DURING C-CHECK, FOUND LEFT OUTBOARD FLAP TRACK NR 2 CORRODED FROM UPPER SURFACES AT REAR SPAR, SHIM NOT SEALED PROPERLY.  REMOVED AND REPLACED IAW MM.  (M)

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