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National Stock Number: 3020-00-115-0376
Federal Supply Class: 3020
National Item Identification Number: 001150376
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:
4860-127-1 | 02032 | HOLLINGSWORTH JOHN R CO |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.312 INCHES NOMINAL AA END | BEARINGS | NOT INCLUDED | BORE LENGTH | 1.500 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | TAPERED | COUNTERBORE DEPTH | 0.312 INCHES NOMINAL | COUNTERBORE DIAMETER | 2.438 INCHES NOMINAL | COUNTERBORE FEATURE | INCLUDED | COUNTERBORE LOCATION | BB END | DESIGN FORM | PLAIN | FACE WIDTH | 1.500 INCHES NOMINAL | GROOVE QUANTITY | 3 | GROOVE SHAPE | V | GROOVE WIDTH | 0.344 INCHES NOMINAL | GROOVE DEPTH | 0.375 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 3.250 INCHES NOMINAL AA END | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 3.656 INCHES NOMINAL | OVERALL LENGTH | 1.812 INCHES NOMINAL | MATERIAL | STEEL OVERALL | PITCH DIAMETER | 3.281 INCHES NOMINAL | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN | TAPER BORE MAJOR DIAMETER | 2.250 INCHES NOMINAL | TAPER BORE MINOR DIAMETER | 2.000 INCHES NOMINAL | V GROOVE ANGLE IN DEG | 20.0 |
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