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National Stock Number: 3020-00-740-9952
Federal Supply Class: 3020
National Item Identification Number: 007409952
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:
7409952 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | M307580 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.438 INCHES NOMINAL BOTH ENDS | BEARINGS | NOT INCLUDED | BORE LENGTH | 2.240 INCHES NOMINAL | BORE DIAMETER | 4.249 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | WEBBED | FACE WIDTH | 1.375 INCHES NOMINAL | GROOVE QUANTITY | 2 | GROOVE RADIUS | 0.406 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.938 INCHES NOMINAL | GROOVE DEPTH | 0.875 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 5.250 INCHES NOMINAL BOTH ENDS | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | INCLUDED | OUTSIDE DIAMETER | 12.250 INCHES NOMINAL | OVERALL LENGTH | 2.240 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-681, CLASS 80-40 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL UNS J05002 OVERALL | PROTRUDING HUB CHARACTERISTIC | PLAIN | SPLIT HUB FEATURE | NOT INCLUDED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | STYLE DESIGNATOR | WEBBED OR SPOKED |
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