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National Stock Number:
3020-00-857-2812
Federal Supply Class:
3020
National Item Identification Number:
008572812
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:
| 11604753 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.625 INCHES NOMINAL | | BORE LENGTH | 1.094 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.406 INCHES NOMINAL BOTH ENDS | | FACE WIDTH | 0.688 INCHES NOMINAL | | FSC APPLICATION DATA | MOUNT,GUN,155MM | | GROOVE QUANTITY | 2 | | GROOVE RADIUS | 0.065 INCHES NOMINAL | | GROOVE SHAPE | V | | GROOVE DEPTH | 0.219 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.250 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI C1020 THRU C1030,ORSAE 1020 THRU 1030 FED STD SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 1.672 INCHES MINIMUM AND 1.688 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | OUTSIDE DIAMETER | 1.688 INCHES NOMINAL | | OVERALL LENGTH | 1.094 INCHES NOMINAL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | ENAMEL | | V GROOVE ANGLE IN DEG | 22.500 |
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