What was found
PIN ON FULL PUMP DRIVE SHAFT SHEARED CAUSING LOSS OF FUEL PRESSURE TO CARBURETOR AND ENGINE STOPPAGE. SUBMITTER RECOMMENDED TIMELY INSPECTIONS OF FUEL PUMP (THOMPSON'S) FOR DRIVE PIN WEAR.
- Difficulty date
- September 9, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N4527K
- Make and model
- Tmpson NAVIONA
- Aircraft serial
- NAV41527
- Engine
- Cont E2254
- System (JASC)
- 7314 · Engine Fuel Pump
- Part
- Pump
- Part number
- TF1900
- Condition
- Failed
- Location
- Fuel System
- Component
- Trw
- Stage of operation
- NR
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.