What was found
CKPT PAC NOTICEABLE FUMES DURING TAKEOFF POWER. M2B-LT ENGINE N1A AND N1B SPEED SENSORS LEAKING OIL PAST O-RINGS. INSTALLED NEW O-RINGS AND LEAK CHECK GOOD PER ENG MM 72-00-00.
- Difficulty date
- April 10, 2008
- Submitted
- April 10, 2008
- Operation
- Air carrier
- Aircraft
- N982QS
- Make and model
- Cessna 750
- Aircraft serial
- 7500182
- Aircraft time
- 6,334 hours, 3,933 cycles
- Engine
- Allsn AE3007C
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- O-Ring
- Condition
- Leaking
- Location
- Speed Sensor
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.