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National Stock Number: 3020-00-549-4779
Federal Supply Class: 3020
National Item Identification Number: 005494779
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:
1973-5 | 29965 | ARVAN, INC. | ST9M520A2 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.015 INCHES NOMINAL BOTH ENDS | BEARING QUANTITY | 1 | BEARING TYPE | BALL | BEARINGS | INCLUDED | BORE DIAMETER | 0.314 INCHES NOMINAL | BORE LENGTH | 0.625 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | PLAIN | FACE WIDTH | 0.422 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.097 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.275 INCHES NOMINAL | GROOVE DEPTH | 0.250 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 0.515 INCHES NOMINAL BOTH ENDS | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 3.005 INCHES NOMINAL | OVERALL LENGTH | 0.625 INCHES NOMINAL | MATERIAL | ALUMINUM ALLOY OVERALL | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN | SURFACE TREATMENT | ANODIZE |
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