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National Stock Number:
3020-01-319-9422
Federal Supply Class:
3020
National Item Identification Number:
013199422
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:
| 31147581 | 13446 | PERKINS ENGINES INC | | 31147581 | 72643 | POWER GREAT LAKES, INC. |
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Techincal Specification:
| BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.750 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE LENGTH | 0.875 INCHES NOMINAL | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.418 INCHES NOMINAL | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.703 INCHES NOMINAL AA END AND 1.922 INCHES NOMINAL BB END | | FACE WIDTH | 0.719 INCHES NOMINAL | | GROOVE DEPTH | 0.594 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.562 INCHES NOMINAL | | HOLE LOCATION | 4 HOLES ON 90 DEGREES FROM CENTER | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.862 INCHES NOMINAL AA END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | KEYING FACILITY | INCLUDED | | KEYWAY WIDTH | 0.125 INCHES NOMINAL | | LIGHTENING HOLE | INCLUDED | | MATERIAL | STEEL OVERALL | | QUANTITY | 1 | | OUTSIDE DIAMETER | 5.850 INCHES NOMINAL | | OVERALL LENGTH | 2.531 INCHES NOMINAL | | SECURING HOLE QUANTITY | 4 | | SECURING LOCATION | AA END | | SECURING METHOD | THREADED HOLE(S) | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | THREAD SIZE | 1/4-12 | | V GROOVE ANGLE IN DEG | 30.0 |
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