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National Stock Number:
3020-00-074-2486
Federal Supply Class:
3020
National Item Identification Number:
000742486
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:
| 7-40775-1 | 0JRC1 | NORTHROP GRUMMAN TECHNICAL SERVICES, INC. | | 7-40775-1 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 1.375 INCHES NOMINAL | | OVERALL LENGTH | 0.469 INCHES NOMINAL | | FACE WIDTH | 0.354 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.462 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.0575 INCHES NOMINAL BOTH ENDS | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-200/3, ALLOY 2024, T42 HUB AND | | STEEL, SAE 52100 HUB | | GROOVE SHAPE | U | | GROOVE QUANTITY | 1 | | GROOVE DEPTH | 0.172 INCHES NOMINAL | | GROOVE WIDTH | 0.224 INCHES NOMINAL | | GROOVE RADIUS | 0.097 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | INCLUDED | | BEARING TYPE | BALL | | SHAFT SIZE FOR WHICH DESIGNED | 0.312 INCHES NOMINAL | | BEARING QUANTITY | 1 | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.312 INCHES NOMINAL | | BORE LENGTH | 0.469 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 76823 | | DESIGN CONTROL REFERENCE | 7-40775-1 |
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