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National Stock Number: 3020-01-079-4206
Federal Supply Class: 3020
National Item Identification Number: 010794206
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:
215397 | 15434 | CUMMINS INC. | 21539700 | 15434 | CUMMINS INC. | MA207 21 204 | 34623 | AM GENERAL LLC |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.328 INCHES NOMINAL AA END AND 0.031 INCHES NOMINAL BB END | BORE DIAMETER | 2.125 INCHES NOMINAL | BORE LENGTH | 1.500 INCHES NOMINAL | BORE FEATURE | NOT INCLUDED | COUNTERBORE DIAMETER | 2.530 INCHES NOMINAL | COUNTERBORE FEATURE | INCLUDED | COUNTERBORE LOCATION | AA END | DESIGN FORM | PLAIN | FACE WIDTH | 1.140 INCHES NOMINAL | GROOVE QUANTITY | 6 | GROOVE SHAPE | V | GROOVE WIDTH | 0.140 INCHES NOMINAL | GROOVE DEPTH | 0.140 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 2.969 INCHES NOMINAL AA END AND 2.625 INCHES NOMINAL BB END | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL | OVERALL LENGTH | 1.500 INCHES NOMINAL | MATERIAL | IRON CAST OVERALL | PITCH DIAMETER | 4.0000 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | PLAIN | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN | V GROOVE ANGLE IN DEG | 40.0 |
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