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National Stock Number:
3020-01-437-9954
Federal Supply Class:
3020
National Item Identification Number:
014379954
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:
| 2TA34 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | SC3020-0051 | 12115 | DRS ICAS, LLC | | SC3020-0051-1 | 12115 | DRS ICAS, LLC |
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Techincal Specification:
| PROTRUDING HUB CHARACTERISTIC | PLAIN | | QUANTITY | 1 | | V GROOVE ANGLE IN DEG | 34.0 | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT | PAINT | | TAPER BORE MAJOR DIAMETER | 1.937 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 1.312 INCHES NOMINAL | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.093 INCHES NOMINAL | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.562 INCHES NOMINAL BB END | | BEARINGS | NOT INCLUDED | | BORE LENGTH | 1.938 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | TAPERED | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | FACE WIDTH | 1.375 INCHES NOMINAL | | GROOVE WIDTH | 0.375 INCHES NOMINAL | | GROOVE DEPTH | 0.312 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | HUB END OUTSIDE DIAMETER AND LOCATION | 3.438 INCHES NOMINAL BB END | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.376 INCHES NOMINAL | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | OUTSIDE DIAMETER | 3.650 INCHES NOMINAL | | OVERALL LENGTH | 1.938 INCHES NOMINAL | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON, CAST OVERALL | | PITCH DIAMETER | 3.3380 INCHES NOMINAL |
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