What was found
ON 4-14-96 SHORTLY AFTER TAKEOFF, THE OIL PRESSURE DROPPED FROM 7 BARS TO 2.8 BARS. REPLACED NR 1 ENGINE OIL PRESSURE SWITCH. SYSTEM OPERATIONAL CHECK GOOD. AIRCRAFT HOBBS TIME 142.2. SECOND SWITCH FAILURE IN .7 HRS.
- Difficulty date
- April 14, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N911BB
- Make and model
- Aerosp AS355F1
- Aircraft serial
- 5099
- System (JASC)
- 7931 · Engine Oil Pressure
- Part
- Switch
- Part number
- 81071010012
- Condition
- Failed
- Location
- Eng Oil Press
- Part time
- 1 hours
- Stage of operation
- CR
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.