National Stock Number:
2920-99-021-0046
Federal Supply Class:
2920
National Item Identification Number:
990210046
Description:
FLYWHEEL,ENGINE
Detail:
A circular metal item specifically designed to be attached to the engine crankshaft. Its primary function is to counteract variable torque and reduce the fluctuations of an internal combustion engine, during changes of speed. It may have a ring gear, cooling fan, permanent magnets, and/or the like. Excludes engine crankshaft dampers.
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