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National Stock Number:
3020-00-837-8337
Federal Supply Class:
3020
National Item Identification Number:
008378337
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:
| 5122482 | 24617 | GENERAL MOTORS CORP | | 5122482 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.703 INCHES NOMINAL AA END AND 1.922 INCHES NOMINAL BB END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 2.000 INCHES MINIMUM AND 2.001 INCHES MAXIMUM | | BORE LENGTH | 2.797 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.176 INCHES MINIMUM AND 1.186 INCHES MAXIMUM | | FACE WIDTH | 2.516 INCHES NOMINAL | | GROOVE QUANTITY | 4 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.813 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.875 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.376 INCHES MINIMUM AND 0.381 INCHES MAXIMUM | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 7.500 INCHES NOMINAL | | OVERALL LENGTH | 4.719 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | PROTRUDING HUB CHARACTERISTIC | STEPPED | | QUANTITY | 1 | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 38.0 |
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