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National Stock Number:
3020-00-181-2751
Federal Supply Class:
3020
National Item Identification Number:
001812751
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:
| 2103623 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 2AK84 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 2AK84-9375B0RE | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | 2AK84X 15/16 (.9375) | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 8.200 INCHES NOMINAL | | OVERALL LENGTH | 2.019 INCHES NOMINAL | | PITCH DIAMETER | 8.000 INCHES NOMINAL | | FACE WIDTH | 1.375 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 2.188 INCHES NOMINAL AA END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.344 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, GRAY OVERALL | | SURFACE TREATMENT | PAINT | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.490 INCHES NOMINAL | | GROOVE WIDTH | 0.504 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 38.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.938 INCHES NOMINAL | | BORE LENGTH | 2.019 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 | 0.593 INCHES NOMINAL | | SPLIT HUB FEATURE | NOT INCLUDED |
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