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National Stock Number: 3020-01-074-0617
Federal Supply Class: 3020
National Item Identification Number: 010740617
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:
BACP30J | 81205 | THE BOEING COMPANY | BACP30J-8 | 81205 | THE BOEING COMPANY | BACP30J8 | 25337 | RALMARK CO | BMP30J8 | 22277 | BELL-MEMPHIS INC | R30F8 | 25337 | RALMARK CO |
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Techincal Specification:
DESIGN FORM | PLAIN | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.102 INCHES NOMINAL BOTH ENDS | BEARING QUANTITY | 1 | BEARING TYPE | BALL | BEARINGS | INCLUDED | BORE DIAMETER | 0.312 INCHES NOMINAL | BORE LENGTH | 0.625 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | FACE WIDTH | 0.422 INCHES NOMINAL | GROOVE DEPTH | 0.250 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE RADIUS | 0.075 INCHES NOMINAL | GROOVE SHAPE | U | GROOVE WIDTH | 0.275 INCHES NOMINAL | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | MATERIAL AND LOCATION | ALUMINUM ALLOY HUB ERR-100 ERR-100 | MATERIAL AND LOCATION | PLASTIC, PHENOLIC LAMINATE BODY ERR-100 ERR-100 | HUB END OUTSIDE DIAMETER AND LOCATION | 0.475 INCHES NOMINAL BOTH ENDS | PROPRIETARY CHARACTERISTICS | PACS | PROTRUDING HUB CHARACTERISTIC | STEPPED | OUTSIDE DIAMETER | 4.255 INCHES NOMINAL | OVERALL LENGTH | 0.625 INCHES NOMINAL | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN |
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