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National Stock Number:
3020-00-255-4670
Federal Supply Class:
3020
National Item Identification Number:
002554670
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:
| 5156178 | 24617 | GENERAL MOTORS CORP | | 5156178 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.6681 INCHES MINIMUM AND 0.6691 INCHES MAXIMUM | | BORE LENGTH | 1.188 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | BORE FEATURE | INCLUDED | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.4277 INCHES NOMINAL | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.375 INCHES NOMINAL AA END AND 0.063 INCHES NOMINAL BB END | | FACE WIDTH | 0.875 INCHES NOMINAL | | FURNISHED ITEMS AND QUANTITY | N/A | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.750 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.000 INCHES NOMINAL AA END AND 1.250 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | KEYWAY WIDTH | 0.1573 INCHES MINIMUM AND 0.1593 INCHES MAXIMUM | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL | IRON OVERALL | | OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | QUANTITY | 1 | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 36.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
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