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National Stock Number:
3020-00-495-6196
Federal Supply Class:
3020
National Item Identification Number:
004956196
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:
| 2528423 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 2528423 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2528423 | 82126 | MARE ISLAND NAVAL SHIPYARD |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.218 INCHES NOMINAL BOTH ENDS | | DRILLED HOLE DIAMETER | 0.281 INCHES NOMINAL | | BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 5.000 INCHES NOMINAL | | BORE DIAMETER | 3.935 INCHES MINIMUM AND 3.936 INCHES MAXIMUM | | BORE LENGTH | 1.564 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 2.000 INCHES NOMINAL | | GROOVE DEPTH | 1.000 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.530 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 1.500 INCHES NOMINAL | | HOLE LOCATION | THROUGH BODY EQUALLY SPACED | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 8.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI OR SAE 4130 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | SECURING HOLE QUANTITY | 6 | | SECURING LOCATION | BOTH ENDS | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | CADMIUM |
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