# SDR K11A2015122172001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2015
- Submitted: December 23, 2015
- Operation: Air carrier
- Aircraft: [N720CK](https://openairdocs.org/aircraft/N720CK), registered now
- Make and model: Boeing 727-2B6
- Registry model: [Boeing 727-2B6](https://openairdocs.org/model/boeing-727-2b6) (OpenAirDocs)
- Aircraft serial: 21298
- Aircraft time: 56,777 hours, 33,038 cycles
- Engine: Pwa JT8D15
- System (JASC): [7314 · Engine Fuel Pump](https://openairdocs.org/jasc/7314)
- Part: O-Ring
- Condition: Leaking
- Location: Fuel Pump
- Stage of operation: TX
- How discovered: O
- Nature of condition: K
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/K11A2015122172001

## Discrepancy

FUEL LEAKING FROM NR 3 ENGINE FUEL PUMP, INSPECTED AND FOUND O-RING WAS BAD, REPLACED O-RING WITH NEW, LEAK AND OP'S CHECK GOOD. NO OTHER DEFECTS NOTED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.