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National Stock Number: 3020-01-281-5753
Federal Supply Class: 3020
National Item Identification Number: 012815753
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:
091-254755 | 18056 | DOALL BALTIMORE COMPANY | 091-752808 | 18056 | DOALL BALTIMORE COMPANY | 175280 | 18056 | DOALL BALTIMORE COMPANY |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.562 INCHES NOMINAL AA END AND 1.906 INCHES NOMINAL BB END | BEARING QUANTITY | 1 | BEARING TYPE | SLEEVE | BEARINGS | INCLUDED | BORE DIAMETER | 1.188 INCHES NOMINAL | BORE LENGTH | 3.020 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | PLAIN | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.484 INCHES NOMINAL | FACE WIDTH | 0.925 INCHES NOMINAL | GROOVE WIDTH | 0.625 INCHES NOMINAL | GROOVE DEPTH | 1.531 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE SHAPE | V | HUB END OUTSIDE DIAMETER AND LOCATION | 1.875 INCHES NOMINAL AA END AND 4.015 INCHES NOMINAL BB END | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY TYPE | KEYWAY | KEYING FACILITY | INCLUDED | KEYWAY WIDTH | 0.188 INCHES NOMINAL | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | OVERALL LENGTH | 3.020 INCHES NOMINAL | MATERIAL | STEEL OVERALL | QUANTITY | 1 | SPLIT HUB FEATURE | NOT INCLUDED | STYLE DESIGNATOR | PLAIN | V GROOVE ANGLE IN DEG | 20.0 |
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