# SDR 98ZZZX4560

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 10, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N4301C](https://openairdocs.org/aircraft/N4301C), registered now
- Make and model: Piper PA-31-350
- Registry model: [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350) (OpenAirDocs)
- Aircraft serial: 318353001
- System (JASC): [2140 · Heating System](https://openairdocs.org/jasc/2140)
- Part: Fuel Regulator
- Part number: A23D0475
- Condition: Malfunctioned
- Location: Heater
- Part time: 16 hours
- Component: Janitrol, B4050
- Stage of operation: IN
- Nature of condition: K, W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX4560

## Discrepancy

REGULATOR LEAKING BETWEEN GASKETS.  THIS WAS ONE OF THREE REGULATORS INSTALLED IN A TWO-WEEK PERIOD THAT FAILED.  MFG DATE:  7-98.  REMOVED 11-4-98.

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