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National Stock Number: 3020-00-347-7637
Federal Supply Class: 3020
National Item Identification Number: 003477637
Description: PULLEY,FLAT
Detail: A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.
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Manufacturer Information:
| 501-2273-1 | 96682 | GENISCO TECHNOLOGY CORPORATION |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 1.660 INCHES NOMINAL | | BORE LENGTH | 0.860 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | TAPERED | | COUNTERBORE FEATURE | NOT INCLUDED | | CRITICALITY CODE JUSTIFICATION | ANAL | | CROWN FACE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DRILLED HOLE DIAMETER | 0.375 INCHES NOMINAL | | HOLE LOCATION | THROUGH PULLEY BODY 90 DEG APART | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613 COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | RIM TYPE | SOLID | | SECURING HOLE QUANTITY | 4 | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | TAPER BORE MAJOR DIAMETER | 0.2814 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 0.2500 INCHES NOMINAL | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
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