# SDR 97ZZZX3980

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Filed by: [H.e.R.O.S., LLC, repair station HEFR202K](https://openairdocs.org/faa-repair-station/HEFR202K/h-e-r-o-s-llc.md) (OpenAirDocs)
- Engine: Allsn 250C20B
- System (JASC): [7322 · Fuel Control/Reciprocating Engines](https://openairdocs.org/jasc/7322)
- Part: Bushing
- Part number: 2526146
- Condition: Faulty
- Location: Fuel Control
- Component: Bendix
- 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/97ZZZX3980

## Discrepancy

AD 82-24-05 DESCRIBED METHOD OF IDENTIFICATION OF FAULTY PART.  UPON INSPECTION OF FUEL CONTROL, FOUND FAULTY PART INSTALLED THOUGH UNIT WAS OVERHAULED 4-23-92.  THIS IS THE FOURTH UNIT FOUND WITH PRE-AD BUSHING.  RECOMMEND SOURCE INSPECTION AND/OR ONE TIME IN-SERVICE INSPECTION.

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