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National Stock Number: 3020-00-647-1127
Federal Supply Class: 3020
National Item Identification Number: 006471127
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:
B155665 | 98230 | NATIONAL SECURITY AGENCY |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.031 INCHES NOMINAL AA END | BEARINGS | NOT INCLUDED | BOLT CIRCLE DIAMETER | 0.590 INCHES NOMINAL | BORE DIAMETER | 0.187 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE LENGTH | 0.250 INCHES NOMINAL | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | PLAIN | FURNISHED ITEMS AND QUANTITY | PIN,SPRING ONE EACH | FACE WIDTH | 0.219 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.073 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.146 INCHES NOMINAL | GROOVE DEPTH | 0.094 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 0.496 INCHES NOMINAL AA END | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | OVERALL LENGTH | 0.250 INCHES NOMINAL | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING OVERALL | PITCH DIAMETER | 0.657 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | PLAIN | SECURING LOCATION | PULLEY SURFACE | SECURING METHOD | SETSCREW | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN |
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