63-10-01
final ruleAirworthiness Directives; Fairchild Model C-82A and C-82A Jet Packet Aircraft
Unsafe Condition: Premature wear in the bushings of the original rear heavyweight crankshaft vibration dampers in R-2800 'C' Series engines reduces crankshaft damping characteristics, causing propeller blade vibrati...
Why matched: Airworthiness Directives; Fairchild Model C-82A and C-82A Jet Packet Aircraft