# SDR 2007FA0000958

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2007
- Submitted: October 31, 2007
- Operation: General aviation
- Aircraft: [N776MA](https://openairdocs.org/aircraft/N776MA), registered now
- Make and model: Gulstm G1159A
- Aircraft serial: 447
- Engine: Rroyce SPEY5118
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Regulator
- Part number: CASC216
- Part serial: B5639
- Condition: Failed
- Location: Fuel Flow
- Part time: 891 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007FA0000958

## Discrepancy

PILOTS REPORT FELT HEAVY VIBRATION FOR 3 TO 4 SECONDS, THEN HEARD A LOUD BANG FOLLOWED BY LT ENGINE SPOOLING DOWN.  AIRCRAFT SAFELY LANDED AT AIRPORT.  CONTACTED MFG, WHO DISPATCHED A RESPONSE CREW TO AIRPORT.  FOUND THAT THE FUEL FLOW REGULATOR HAD FAILED IN FLIGHT.  (K)

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