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National Stock Number: 3020-00-106-4437
Federal Supply Class: 3020
National Item Identification Number: 001064437
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:
121370 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | 1FB68 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
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Techincal Specification:
STYLE DESIGNATOR | WEBBED OR SPOKED | OUTSIDE DIAMETER | 6.750 INCHES NOMINAL | OVERALL LENGTH | 1.000 INCHES NOMINAL | PITCH DIAMETER | 6.000 INCHES MINIMUM AND | | 6.400 INCHES MAXIMUM | FACE WIDTH | 0.875 INCHES NOMINAL | HUB END OUTSIDE DIAMETER AND LOCATION | 3.000 INCHES NOMINAL BOTH ENDS | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.125 INCHES NOMINAL AA END | DESIGN FORM | SPOKED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | LIGHTENING HOLE | NOT INCLUDED | INTEGRAL COOLING VANE | NOT INCLUDED | MATERIAL AND LOCATION | IRON, CAST OVERALL | GROOVE SHAPE | V | GROOVE QUANTITY | 1 | GROOVE DEPTH | 0.612 INCHES MINIMUM AND | | 0.625 INCHES MAXIMUM | GROOVE WIDTH | 0.625 INCHES NOMINAL | V GROOVE ANGLE IN DEG | 34.0 | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A AND | | B | BORE FEATURE | INCLUDED | BEARINGS | NOT INCLUDED | BORE TYPE | STRAIGHT | BORE DIAMETER | 1.000 INCHES NOMINAL | BORE LENGTH | 1.000 INCHES NOMINAL | COUNTERBORE FEATURE | NOT INCLUDED | KEYING FACILITY | INCLUDED | KEYING FACILITY TYPE | KEYWAY | QUANTITY | 1 | KEYWAY WIDTH | 0.250 INCHES NOMINAL | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.619 INCHES MINIMUM AND | | 0.629 INCHES MAXIMUM | PROTRUDING HUB CHARACTERISTIC | PLAIN | SPLIT HUB FEATURE | NOT INCLUDED | SECURING METHOD | TAPERED-LOCK BUSHING | SECURING LOCATION | AA END | FURNISHED ITEMS AND QUANTITY | TAPER-LOCK BUSHING ONE EACH; CAPSCREW TWO EACH |
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