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National Stock Number:
3020-00-782-4151
Federal Supply Class:
3020
National Item Identification Number:
007824151
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:
| 11610305 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.180 INCHES NOMINAL AA END AND 0.370 INCHES NOMINAL BB END | | DRILLED HOLE DIAMETER | 0.250 INCHES NOMINAL | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.780 INCHES NOMINAL | | BORE LENGTH | 1.690 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | WEBBED | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.571 INCHES NOMINAL | | FACE WIDTH | 1.510 INCHES NOMINAL | | GROOVE QUANTITY | 3 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.380 INCHES NOMINAL | | GROOVE DEPTH | 0.520 INCHES NOMINAL | | HOLE LOCATION | THRU PULLEY SURFACE | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.500 INCHES NOMINAL BOTH ENDS | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.159 INCHES NOMINAL | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 4.420 INCHES NOMINAL | | OVERALL LENGTH | 1.690 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | SECURING HOLE QUANTITY | 2 | | SECURING LOCATION | AA END | | SECURING METHOD | DRILLED HOLE | | SPLIT HUB FEATURE | NOT INCLUDED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | STYLE DESIGNATOR | WEBBED OR SPOKED | | SURFACE TREATMENT | PHOSPHATE | | V GROOVE ANGLE IN DEG | 28.5 |
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