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National Stock Number: 3020-00-314-0563
Federal Supply Class: 3020
National Item Identification Number: 003140563
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:
8391421 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | DB74694 | 08018 | BORG-WARNER CORP | DB74694 | 76474 | EMERSON POWER TRANSMISSION CORPORATION DIV EPT |
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Techincal Specification:
DESIGN FORM | WEBBED | TEETH ROW QUANTITY | 1 | TEETH QUANTITY PER ROW | 35 | TOOTH PITCH | 1.000 INCHES NOMINAL | MATERIAL | STEEL | STYLE DESIGNATOR | WEBBED OR SPOKED | OUTSIDE DIAMETER | 11.141 INCHES MINIMUM AND | | 11.156 INCHES MAXIMUM | OVERALL LENGTH | 2.875 INCHES NOMINAL | PITCH DIAMETER | 11.156 INCHES NOMINAL | FACE WIDTH | 1.469 INCHES MINIMUM AND | | 1.500 INCHES MAXIMUM | HARDNESS RATING TEST METHOD | NOT RATED | BORE TYPE | STRAIGHT | BORE DIAMETER | 2.000 INCHES MINIMUM AND | | 2.001 INCHES MAXIMUM | BORE LENGTH | 2.875 INCHES NOMINAL | KEYING FACILITY TYPE | KEYWAY | QUANTITY | 1 | KEY WIDTH | 0.500 INCHES MINIMUM AND | | 0.502 INCHES MAXIMUM | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.228 INCHES MINIMUM AND | | 1.238 INCHES MAXIMUM | HUB OUTSIDE DIAMETER | 3.310 INCHES MINIMUM AND | | 3.314 INCHES MAXIMUM AA END | | 3.3125 INCHES NOMINAL BB END | FURNISHED ITEMS | KEYING FACILITY | DISTANCE FROM HUB END TO FLANGE END | 1.344 INCHES MINIMUM AND | | 1.375 INCHES MAXIMUM AA END | SECURING METHOD | THREADED HOLE | SECURING LOCATION | AA END | SECURING HOLE QUANTITY | 1 | THREAD SIZE | 3/8-24 THD SIZE | HOLE LOCATION | LOCATED ON TOP OF KEYWAY | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 08018 | DESIGN CONTROL REFERENCE | DB74694 |
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