What was found
ENGINE OIL PRESSURE GAUGE SHOWED SUSTAINED INDICATION IN THE RED. INSTALLED OIL PUMP/REPLACED DEFECTIVE ORING UNDER FILTER HOUSING. CHECK BI LEVEL PRESSURE. WILL GAUGE AND FOUND TO BE SERVICEABLE.
- Difficulty date
- September 21, 2001
- Submitted
- October 17, 2001
- Operation
- Air carrier
- Aircraft
- N115SH
- Make and model
- Snias AS350B2
- Aircraft serial
- 3141
- Engine
- Tmeca ARRIEL1
- System (JASC)
- 7920 · Engine Oil Distribution (Airframe Furnished)
- Part
- Pump
- Part number
- 0292105210
- Part serial
- A345
- Condition
- Defective
- Location
- Engine Oil
- Part time
- 2,036 hours
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.