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National Stock Number: 3020-01-142-0607
Federal Supply Class: 3020
National Item Identification Number: 011420607
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:
034W400 | 50935 | WEDJ/THREE CS INC | SA-80 | 35197 | PHILIPS INDUSTRIES INC | SA-80X3-4 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.468 INCHES NOMINAL AA END AND 0.156 INCHES NOMINAL BB END | BEARINGS | NOT INCLUDED | BORE DIAMETER | 0.750 INCHES NOMINAL | BORE LENGTH | 1.062 INCHES NOMINAL | BORE FEATURE | INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE FEATURE | NOT INCLUDED | DESIGN FORM | SPOKED | FURNISHED ITEMS AND QUANTITY | ONE SETSCREW | FACE WIDTH | 0.593 INCHES NOMINAL | GROOVE DEPTH | 0.490 INCHES NOMINAL | GROOVE QUANTITY | 1 | GROOVE SHAPE | V | GROOVE WIDTH | 0.504 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL BOTH ENDS | INTEGRAL COOLING VANE | NOT INCLUDED | KEYING FACILITY | NOT INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 8.100 INCHES NOMINAL | OVERALL LENGTH | 1.061 INCHES NOMINAL | MATERIAL | STEEL OVERALL | PITCH DIAMETER | 7.700 INCHES MINIMUM AND 8.000 INCHES MAXIMUM | PROTRUDING HUB CHARACTERISTIC | PLAIN | SECURING LOCATION | AA END | SECURING METHOD | SETSCREW | SPLIT HUB FEATURE | NOT INCLUDED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | 3L AND 4L AND A | STYLE DESIGNATOR | WEBBED OR SPOKED | V GROOVE ANGLE IN DEG | 38.0 |
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