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National Stock Number: 3020-00-447-4340
Federal Supply Class: 3020
National Item Identification Number: 004474340
Description: PULLEY,GROOVE
Detail: A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
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Manufacturer Information:
20778400 | 81337 | W1D1 NATICK SOLDIER CENTER | 93X | 97001 | FRASER MANUFACTURING CORP | C193X | 55696 | BENJU SALES & EARTHS CHOICE INC DBA BENJU DIV BENJU SALES |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.125 INCHES NOMINAL BOTH ENDS | BEARING QUANTITY | 1 | BEARINGS | INCLUDED | BEARING TYPE | SLEEVE | BORE DIAMETER | 1.500 INCHES NOMINAL | BORE LENGTH | 1.500 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | WEBBED | FACE WIDTH | 1.250 INCHES NOMINAL | GROOVE DEPTH | 0.750 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.312 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.875 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 2.750 INCHES NOMINAL BOTH ENDS | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 8.000 INCHES NOMINAL | OVERALL LENGTH | 1.500 INCHES NOMINAL | MATERIAL | IRON CAST OVERALL | PROTRUDING HUB CHARACTERISTIC | PLAIN | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | WEBBED OR SPOKED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | SURFACE TREATMENT | PAINT |
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