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National Stock Number: 3020-01-359-1213
Federal Supply Class: 3020
National Item Identification Number: 013591213
Description: SPROCKET WHEEL
Detail: A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
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Manufacturer Information:
40BB17SS | 05506 | MARTIN SPROCKET AND GEAR INC | 6284093 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
ASA STANDARD CHAIN NUMBER | 40 | BORE DIAMETER | 0.635 INCHES NOMINAL | BORE LENGTH | 0.720 INCHES NOMINAL | BORE TYPE | STRAIGHT | DESIGN FORM | PLAIN | FURNISHED ITEMS | BORE BEARING | FACE WIDTH | 0.284 INCHES NOMINAL | HARDNESS RATING TEST METHOD | NOT RATED | LUBRICATION MODE | NO VISIBLE MEANS | OUTSIDE DIAMETER | 2.975 INCHES NOMINAL | OVERALL LENGTH | 0.720 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | PITCH DIAMETER | 2.6920 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | STEPPED | STYLE DESIGNATOR | PLAIN | TEETH ROW QUANTITY | 1 | TEETH QUANTITY PER ROW | 17 | TOOTH PITCH | 0.500 INCHES NOMINAL |
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