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National Stock Number: 3020-00-517-1659
Federal Supply Class: 3020
National Item Identification Number: 005171659
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:
| 30S | 34712 | LAKE SHORE SYSTEMS, INC. | | 3609-5 | 34712 | LAKE SHORE SYSTEMS, INC. | | 3609-5-30 | 34712 | LAKE SHORE SYSTEMS, INC. | | F3251042PC30 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.188 INCHES NOMINAL BOTH ENDS | | BEARING QUANTITY | 2 | | BEARING TYPE | BALL | | BEARINGS | INCLUDED | | BORE DIAMETER | 1.53125 INCHES NOMINAL | | BORE LENGTH | 2.375 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | FACE WIDTH | 2.000 INCHES NOMINAL | | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 5.500 INCHES NOMINAL BOTH ENDS | | FIRST STEP LENGTH AND LOCATION | 0.0625 INCHES NOMINAL BOTH ENDS | | GROOVE DEPTH | 1.125 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE RADIUS | 0.531 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 1.000 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.772 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | INCLUDED | | OUTSIDE DIAMETER | 16.250 INCHES NOMINAL | | OVERALL LENGTH | 2.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083, GRADE B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS J03008 OVERALL | | PITCH DIAMETER | 14.000 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | STEPPED | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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