# SDR ECPS2016FA0000125

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2016
- Submitted: March 10, 2016
- Operation: General aviation
- Aircraft: [N53143](https://openairdocs.org/aircraft/N53143), registered now
- Make and model: Cessna 172R
- Registry model: [Cessna 172R](https://openairdocs.org/model/cessna-172r) (OpenAirDocs)
- Aircraft serial: 17281145
- Aircraft time: 3,548 hours
- Engine: Lyc IO360L2A
- System (JASC): [7313 · Fuel Injector Nozzle](https://openairdocs.org/jasc/7313)
- Part: Servo
- Part number: 35765362
- Part serial: 70D95404
- Condition: Contaminated
- Location: Fuel Injector
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ECPS2016FA0000125

## Discrepancy

PRECISION FUEL INJECTOR,  PN 2576536-2, SN 70D95404 REMOVED 2/9/16, TSOH 55. UNIT REMOVED DUE TO FUEL DYE CONTAMINATION IN IMPACT TUBES AND AIR SLOT.  UNIT PREVIOUSLY REPAIRED 10/19/11, REMOVED 9/15/15 DUE TO FUEL DYE CONTAMINATION IN IMPACT TUBES AND AIR SLOT TTSR 393.

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