What was found
MAIN TRANSMISSION NR 1 OIL PRESSURE IN YELLOW, WITH NO WARNING LIGHT. RETURNED TO BASE. CLEANED THE CONNECTOR ON THE NR 1 OIL PRESSURE TRANSDUCER. OPS CHECKED GOOD DURING GROUND RUN.
- Difficulty date
- October 24, 2016
- Submitted
- October 25, 2016
- Operation
- Air carrier
- Aircraft
- N401MF
- Make and model
- Bolkms BK117B2
- Aircraft serial
- 7101
- Aircraft time
- 8,066 hours, 22,833 cycles
- System (JASC)
- 6397 · Main Rotor Drive System Wiring
- Part
- Connector
- Condition
- Dirty
- Location
- M/R Transmission
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.