# SDR 98ZZZX4570

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- System (JASC): [7922 · Engine Oil Temperature Regulator](https://openairdocs.org/jasc/7922)
- Part: Vernatherm
- Part number: SL53E19600
- Condition: Failed
- Location: Engine Oil
- 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/98ZZZX4570

## Discrepancy

THIS PART FROM LOT 503273 DATED 11-2-95, S/N 3743.  NOTICED EXCESS SLIVER OF METAL ON SPRING SUPPORT CONE.  THIS COULD FALL OFF IN OIL SYSTEM.  FOUND BEFORE INSTALLATION.

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