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National Stock Number:
3020-00-485-9346
Federal Supply Class:
3020
National Item Identification Number:
004859346
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:
| 5109687 | 24617 | GENERAL MOTORS CORP | | 5109687 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | PC5109687 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BOLT CIRCLE DIAMETER | 1.875 INCHES NOMINAL | | BORE DIAMETER | 0.745 INCHES NOMINAL | | BORE LENGTH | 0.786 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.910 INCHES NOMINAL AA END | | FACE WIDTH | 1.200 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.380 INCHES NOMINAL | | GROOVE DEPTH | 0.500 INCHES NOMINAL | | HOLE LOCATION | ON HUB FACE | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.000 INCHES NOMINAL AA END AND 1.320 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | ALUMINUM OVERALL | | PITCH DIAMETER | 3.375 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.725 INCHES NOMINAL | | OVERALL LENGTH | 2.110 INCHES NOMINAL | | SECURING HOLE QUANTITY | 2 | | SECURING LOCATION | PULLEY SURFACE | | SECURING METHOD | THREADED HOLE(S) | | SPLIT HUB FEATURE | NOT INCLUDED | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 3L | | STYLE DESIGNATOR | WEBBED OR SPOKED | | THREAD SIZE | 5/16-18 | | V GROOVE ANGLE IN DEG | 36.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
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