# SDR ALG2005F00100

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2005
- Submitted: December 15, 2005
- Operation: Air carrier
- Aircraft: [N518AL](https://openairdocs.org/aircraft/N518AL), registered now
- Make and model: Skrsky S76A
- Aircraft serial: 760134
- Engine: Allsn 250C30S
- System (JASC): [6340 · Rotor Drive Indicating System](https://openairdocs.org/jasc/6340)
- Part: Connector
- Condition: Dirty
- Location: Transmission
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ALG2005F00100

## Discrepancy

FIVE MINUTES AFTER TAKEOFF, TRANSMISSION GAUGE FLUCTUATED AND THEN DROPPED TO ZERO.  FOUND TRANSMISSION CONNECTOR PLUG FULL OF OIL AND DIRT.  CLEANED CONNECTOR PLUG.  GROUND RUN AC WITH NO DEFECTS NOTED.  (K)

---
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.