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National Stock Number: 3020-00-016-5271
Federal Supply Class: 3020
National Item Identification Number: 000165271
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:
CVC575-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLC |
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Techincal Specification:
STYLE DESIGNATOR | WEBBED OR SPOKED | OUTSIDE DIAMETER | 2.120 INCHES NOMINAL | OVERALL LENGTH | 0.433 INCHES MINIMUM AND | | 0.438 INCHES MAXIMUM | FACE WIDTH | 0.310 INCHES MAXIMUM | HUB END OUTSIDE DIAMETER AND LOCATION | 0.423 INCHES NOMINAL BOTH ENDS | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.064 INCHES NOMINAL BOTH ENDS | DESIGN FORM | WEBBED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | LIGHTENING HOLE | NOT INCLUDED | INTEGRAL COOLING VANE | NOT INCLUDED | MATERIAL AND LOCATION | ALUMINUM ALLOY OVERALL | SURFACE TREATMENT | ANODIZE | GROOVE SHAPE | U | GROOVE QUANTITY | 1 | GROOVE DEPTH | 0.190 INCHES NOMINAL | GROOVE WIDTH | 0.194 INCHES NOMINAL | GROOVE RADIUS | 0.066 INCHES NOMINAL | BORE FEATURE | INCLUDED | BEARINGS | INCLUDED | BEARING TYPE | ANNULAR ROLLER | SHAFT SIZE FOR WHICH DESIGNED | 0.250 INCHES NOMINAL | BEARING QUANTITY | 1 | BORE TYPE | STRAIGHT | BORE DIAMETER | 0.2495 INCHES MINIMUM AND | | 0.2500 INCHES MAXIMUM | BORE LENGTH | 0.438 INCHES NOMINAL | COUNTERBORE FEATURE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | SPLIT HUB FEATURE | NOT INCLUDED | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 80378 | DESIGN CONTROL REFERENCE | CVC575-1 |
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