# SDR D7TA2012090800001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2012
- Submitted: September 8, 2012
- Operation: Air carrier
- Aircraft: [N44587](https://openairdocs.org/aircraft/N44587), registered now
- Make and model: Doug DC3C
- Registry model: [Doug DC3C](https://openairdocs.org/model/douglas-dc3c) (OpenAirDocs)
- Aircraft serial: 12857
- Aircraft time: 48,680 hours
- Engine: Pwa R183090D
- Engine time: 258 hours
- Propeller: Hamstd 23E50
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 114651
- Part serial: LXWV51
- Condition: Cracked
- Location: Rt Engine
- Part time: 137 hours
- Component: Engine, Pwa, 90D
- Component part number: R183090D
- Stage of operation: CR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/D7TA2012090800001

## Discrepancy

NUMBER ONE CYLINDER FAILURE ON THE RIGHT ENGINE.

---
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.