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National Stock Number:
3020-01-484-7631
Federal Supply Class:
3020
National Item Identification Number:
014847631
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:
| 122-6776889 PC 1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6776889 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 5.6875 INCHES NOMINAL | | OVERALL LENGTH | 1.6200 INCHES MINIMUM AND | | 1.6300 INCHES MAXIMUM | | FACE WIDTH | 1.5000 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.5000 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.0600 INCHES MINIMUM BOTH ENDS AND | | 0.0650 INCHES MAXIMUM BOTH ENDS | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.6875 INCHES NOMINAL | | GROOVE WIDTH | 1.5000 INCHES NOMINAL | | GROOVE RADIUS | 1.0000 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | BB END | | COUNTERBORE DIAMETER | 1.8510 INCHES MINIMUM AND | | 1.8530 INCHES MAXIMUM | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED | | SPECIAL FEATURES | MATERIAL MIL-S-20166, GR M; STEEL CONFORMING TO ABS REQUIREMENTS GR M MAY BE SUBSTITUTED |
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