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National Stock Number: 3020-00-904-1405
Federal Supply Class: 3020
National Item Identification Number: 009041405
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:
| 10950062 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 1.000 INCHES NOMINAL | | BORE LENGTH | 1.500 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | CLAMPING BOLT QUANTITY | 1 | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.556 INCHES NOMINAL | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.062 INCHES NOMINAL AA END AND 1.000 INCHES NOMINAL BB END | | FACE WIDTH | 1.437 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.437 INCHES NOMINAL | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.000 INCHES NOMINAL AA END AND 1.000 INCHES NOMINAL BB END | | HUB SPLIT LOCATION | THROUGH ONE WALL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.252 INCHES NOMINAL | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | NOT INCLUDED | | PITCH DIAMETER | 5.687 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | OUTSIDE DIAMETER | 6.312 INCHES NOMINAL | | OVERALL LENGTH | 2.500 INCHES NOMINAL | | QUANTITY | 1 | | SPLIT HUB FEATURE | INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | PAINT | | V GROOVE ANGLE IN DEG | 36.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
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