What was found
(AUS) ELECTRICAL BOOST PUMP FAULTY - INVESTIGATION FOUND CHIPPED VANE WHICH CAUSED IMPELLER UNBALANCE AND WEAR TO THE VANES AND PUMP CAVITY
- Difficulty date
- February 27, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Cessna 421C
- Engine
- Cont GTSIO520L
- Propeller
- Mcauly 3FF32C501
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Pump
- Part number
- 2B729
- Condition
- Faulty
- Location
- Fuel Boost Pump
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.