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National Stock Number: 3020-01-274-4912
Federal Supply Class: 3020
National Item Identification Number: 012744912
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:
12027-1 | 31206 | EVERETT INDUSTRIES INC | 2027-1 | 12061 | TOUCH PLATE ELECTRO SYSTEMS INC | 2028-10 HP-VBEL | 31206 | EVERETT INDUSTRIES INC | 3V4.50X4GR | 79425 | TB WOODSS CORPORATION |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.812 INCHES NOMINAL BOTH ENDS | BEARINGS | NOT INCLUDED | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | WEBBED | FACE WIDTH | 1.906 INCHES NOMINAL | GROOVE QUANTITY | 4 | GROOVE SHAPE | V | INTEGRAL COOLING VANE | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | MATERIAL | IRON CAST OVERALL | STYLE DESIGNATOR | WEBBED OR SPOKED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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