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National Stock Number: 3020-00-032-1734
Federal Supply Class: 3020
National Item Identification Number: 000321734
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:
178956 | 71791 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.600 INCHES NOMINAL BOTH ENDS | BEARINGS | NOT INCLUDED | BORE DIAMETER | 2.420 INCHES NOMINAL | BORE LENGTH | 2.920 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE DIAMETER | 2.677 INCHES NOMINAL | COUNTERBORE FEATURE | INCLUDED | COUNTERBORE LOCATION | BOTH ENDS | COUNTERBORE DEPTH | 0.600 INCHES NOMINAL | DESIGN FORM | WEBBED | FACE WIDTH | 2.920 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.380 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.760 INCHES NOMINAL | GROOVE DEPTH | 0.655 INCHES NOMINAL | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 5.310 INCHES NOMINAL | MATERIAL | STEEL AND STEEL CORROSION RESISTING OVERALL | SPLIT HUB FEATURE | NOT INCLUDED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | STYLE DESIGNATOR | WEBBED OR SPOKED | SURFACE TREATMENT | PASSIVATE |
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