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National Stock Number: 3020-01-412-2657
Federal Supply Class: 3020
National Item Identification Number: 014122657
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:
| 8044457-2 | 17798 | LEBUS INTERNATIONAL, INC. | | 8044457-2 | 60225 | L3 TECHNOLOGIES, INC. |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 8.325 INCHES NOMINAL | | OVERALL LENGTH | 3.338 INCHES NOMINAL | | FACE WIDTH | 0.610 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.778 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.364 INCHES NOMINAL BOTH ENDS | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-200/8, ALLOY 6061, T6 OVERALL OR | | ALUMINUM ALLOY, QQ-A-225/4, ALLOY 2014, T651 OVERALL | | SURFACE TREATMENT | ANODIZE | | GROOVE SHAPE | V | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.262 INCHES NOMINAL | | GROOVE WIDTH | 0.504 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 30.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 1.769 INCHES NOMINAL | | BORE LENGTH | 3.338 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | FURNISHED ITEMS AND QUANTITY | TWO BUSHINGS |
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