# SDR HEEA107894

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2006
- Submitted: February 6, 2006
- Operation: Air carrier
- Aircraft: N766P
- Make and model: Skrsky S76C
- Aircraft serial: 760594
- Aircraft time: 509 hours
- System (JASC): [6340 · Rotor Drive Indicating System](https://openairdocs.org/jasc/6340)
- Part: Transmitter
- Part number: 7645001078128
- Condition: Malfunctioned
- Location: M/R Gearbox
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA107894

## Discrepancy

DURING CLIMB AT 80 TORQUE MAIN TRANSMISSION PRESSURE DROPPED BELOW 50 PSI IN THE YELLOW RANGE, ABORTED FLIGHT AND RETURNED TO HMABP.  MAINTENANCE REPLACED TRANSMITTER.

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