What was found
(CAN) SHORTLY AFTER LEVELING OFF AT FL170 NR 1 ENGINE OIL PRESSURE WAS OBSERVED FLUCTUATING, CAUTION LIGHT ILLUMINATED AND THE ENGINE WAS SHUTDOWN. ENGINE HYDRAULIC PUMP GARLOC SEAL REPLACED AND ACFT WAS RETURNED TO SERVICE.
- Difficulty date
- May 27, 2014
- Submitted
- March 12, 2015
- Operation
- General aviation
- Make and model
- Dhav DHC7103
- Aircraft time
- 42,264 hours
- Engine
- Pwa PT6A50
- Propeller
- Hamstd 24PF305
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Garlock Seal
- Condition
- Failed
- Location
- Hyd Pump
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.