What was found
(CAN) HYD OIL CONTINUOUSLY VENTING OUT OF THE RESERVOIR THROUGH THE FILLER CAP LOSING APROX HALF OF THE SIGHT GLASS EVERY 50 HOURS OF OPERATION.
- Difficulty date
- September 30, 2009
- Submitted
- December 1, 2009
- Operation
- General aviation
- Make and model
- Robsin R44
- Aircraft time
- 4,400 hours
- Engine
- Lyc O540F1B5
- System (JASC)
- 2916 · Hydraulic Reservoir, Main
- Part
- Reservoir
- Part number
- D2111
- Condition
- Venting
- Location
- Hyd System
- Part time
- 463 hours
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.