What was found
PURCHASED 4 NEW VALVES, (2 INTAKE AND 2 EXHAUST) IN LIEU OF TCM SB 98-1B. ONE EXHAUST VALVE, THE SUBJECT OF THIS REPORT, WAS FOUND TO BE .0005 INCH UNDER THE MINIMUM NEW PART DIMENSION PER TCM OVERHAUL MANUAL TABLE OF LIMITS.
- Difficulty date
- September 21, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Engine
- Cont IO520D
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Valve
- Part number
- 652956
- Condition
- Mismanufactured
- Location
- Engine
- Component
- 654651
- Stage of operation
- IN
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.