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National Stock Number:
3020-00-737-5687
Federal Supply Class:
3020
National Item Identification Number:
007375687
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:
| 7375687 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | KC1047 | 56442 | DIAMOND REO TRUCK CO | | R602K409 | 14351 | TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 6.375 INCHES NOMINAL | | OVERALL LENGTH | 5.578 INCHES NOMINAL | | PITCH DIAMETER | 5.563 INCHES NOMINAL | | FACE WIDTH | 2.094 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.498 INCHES MINIMUM AA END AND | | 1.502 INCHES MAXIMUM AA END AND | | 1.500 INCHES NOMINAL BB END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 3.387 INCHES NOMINAL AA END AND | | 2.688 INCHES NOMINAL BB END | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.813 INCHES NOMINAL | | GROOVE WIDTH | 0.813 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 38.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT SPLINE | | SPLINE QUANTITY | 6 | | SPLINE MAJOR DIAMETER | 0.984 INCHES MINIMUM AND | | 0.985 INCHES MAXIMUM | | SPLINE MINOR DIAMETER | 0.849 INCHES MINIMUM AND | | 0.850 INCHES MAXIMUM | | SPLINE LENGTH | 3.125 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | AA END | | COUNTERBORE DIAMETER | 1.250 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.281 INCHES NOMINAL | | KEYING FACILITY | NOT INCLUDED | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | THREADED HOLE | | SECURING LOCATION | AA END | | SECURING HOLE QUANTITY | 6 | | THREAD SIZE | 5/16 - 18 | | HOLE LOCATION | ON 2 1/2 IN DIA BOLT CIRCLE AND EQUALLY SPACED |
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