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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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