# SDR 2010FA0000725

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 15, 2010
- Submitted: July 15, 2010
- Operation: General aviation
- Engine: Lyc IO540K1G5
- System (JASC): [7313 · Fuel Injector Nozzle](https://openairdocs.org/jasc/7313)
- Part: Spline
- Condition: Sheared
- Location: Fuel Pump
- Component: Pump
- Component part number: RG17980DM
- Stage of operation: CR
- How discovered: C
- Nature of condition: Y, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2010FA0000725

## Discrepancy

FUEL PUMP RECEIVED WITH A SHEARED OFF SPLINE COUPLING.  A TEARDOWN ANALYSIS, INSP REPORT EVALUATION, ORIGINAL SALES AND CERTIFICATION DOCUMENTS, APPLICABLE PAGES FROM THE MM AND SB AND PICTURES ARE INCLUDED IN A SEPARATE E-MAIL.

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