What was found
ENGINE WOULD NOT STOP THROWING ALTERNATOR BELTS. FOUND REAR COUNTERWEIGHT PIN AND CHEEK BUSHINGS AS WELL AS COUNTERWEIGHT BUSHINGS EXTREMELY WORN OUR OF SERVICE LIMITS.
- Difficulty date
- February 11, 2021
- Submitted
- February 11, 2021
- Operation
- General aviation
- Aircraft
- N99439
- Make and model
- Cessna 207A
- Aircraft serial
- 207000757
- Aircraft time
- 26,242 hours
- Engine
- Cont IO520F
- Engine time
- 1,182 hours
- System (JASC)
- 8500 · Engine (Reciprocating)
- Part
- Pin
- Part number
- 643626101
- Condition
- Worn
- Location
- Counterweight
- Part time
- 1,182 hours, 1,182 cycles
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.