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National Stock Number:
3020-01-044-9450
Federal Supply Class:
3020
National Item Identification Number:
010449450
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:
| RE-C102120 | 53711 | NAVAL SEA SYSTEMS COMMAND | | RE-C102120-4 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.820 INCHES NOMINAL AA END AND 2.478 INCHES NOMINAL BB END | | BORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 4.562 INCHES NOMINAL | | GROOVE DEPTH | 0.625 INCHES NOMINAL | | GROOVE QUANTITY | 5 | | GROOVE RADIUS | 0.344 INCHES NOMINAL | | GROOVE SHAPE | U | | GROOVE WIDTH | 0.687 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.625 INCHES NOMINAL AA END AND 0.406 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | OUTSIDE DIAMETER | 1.750 INCHES NOMINAL | | OVERALL LENGTH | 7.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530,COND A OR H FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPECIAL FEATURES | INCLUDES PRATT AND WHITNEY KEYSEAT,CENTERED 1.031 IN. FROM END OF FIRST END HUB,0.1863 IN. WIDE BY 0.8125 IN. LG BY 0.109 IN. DEEP | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN |
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