# SDR AU010039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2001
- Submitted: March 20, 2001
- Operation: General aviation
- Make and model: Fokker F.28 MK4000
- Registry model: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (OpenAirDocs)
- Engine: Rroyce SPEY55515
- System (JASC): [2770 · Gust Lock Damper System](https://openairdocs.org/jasc/2770)
- Part: Lock
- Part number: A78300401
- Condition: Cracked
- Location: Elevator
- 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/AU010039

## Discrepancy

(AUS) ELEVATOR GUSTLOCK HOUSING MOUNTING LUGS CRACKED. FOUND DURING INSPECTION IAW AD/F28/72 AMDT1. SUSPECT CAUSED BY LOOSE MOUNT.BOLTS.

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