# SDR 2000ZZZX207

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N920WA](https://openairdocs.org/aircraft/N920WA), registered now
- Make and model: Boeing 737236
- Aircraft serial: 21791
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keel Beam
- Condition: Corroded
- Location: Fuselage
- 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/2000ZZZX207

## Discrepancy

DURING A C-CHECK, CORROSION NOTED ON LEFT KEEL BEAM AT AIRCRAFT DOOR HINGE ATTACH POINTS.

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