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National Stock Number: 3020-00-204-9600
Federal Supply Class: 3020
National Item Identification Number: 002049600
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:
75800 | 24975 | PRESTOLITE ELECTRIC INC | 75800 | 35510 | PRESTOLITE ELECTRIC INC |
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Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.406 INCHES NOMINAL AA END | BEARINGS | NOT INCLUDED | BORE DIAMETER | 0.875 INCHES NOMINAL | BORE LENGTH | 1.312 INCHES NOMINAL | BORE FEATURE | NOT INCLUDED | BORE TYPE | STRAIGHT | COUNTERBORE DEPTH | 0.406 INCHES NOMINAL | COUNTERBORE DIAMETER | 1.375 INCHES NOMINAL | COUNTERBORE FEATURE | INCLUDED | COUNTERBORE LOCATION | BB END | DESIGN FORM | WEBBED | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.077 INCHES MINIMUM AND 0.082 INCHES MAXIMUM | FACE WIDTH | 1.719 INCHES NOMINAL | GROOVE QUANTITY | 2 | GROOVE SHAPE | V | GROOVE WIDTH | 0.500 INCHES NOMINAL | GROOVE DEPTH | 0.625 INCHES NOMINAL | INTEGRAL COOLING VANE | NOT INCLUDED | KEYWAY WIDTH | 0.157 INCHES MINIMUM AND 0.162 INCHES MAXIMUM | KEYING FACILITY TYPE | KEYWAY | KEYING FACILITY | INCLUDED | LIGHTENING HOLE | NOT INCLUDED | OUTSIDE DIAMETER | 3.365 INCHES MINIMUM AND 3.385 INCHES MAXIMUM | MATERIAL | STEEL OVERALL | PITCH DIAMETER | 3.250 INCHES NOMINAL | PROTRUDING HUB CHARACTERISTIC | PLAIN | QUANTITY | 1 | SPLIT HUB FEATURE | NOT INCLUDED | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | STYLE DESIGNATOR | WEBBED OR SPOKED | V GROOVE ANGLE IN DEG | 36.0 |
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