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National Stock Number:
3020-01-060-2546
Federal Supply Class:
3020
National Item Identification Number:
010602546
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:
| 12253531-2 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 3020010602546 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.700 INCHES NOMINAL BB END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 0.751 INCHES MINIMUM AND 0.755 INCHES MAXIMUM | | BORE LENGTH | 1.500 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | CLAMPING BOLT QUANTITY | 1 | | COUNTERBORE FEATURE | NOT INCLUDED | | DESIGN FORM | PLAIN | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.464 INCHES NOMINAL | | FACE WIDTH | 2.000 INCHES NOMINAL | | GROOVE QUANTITY | 3 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.437 INCHES NOMINAL | | GROOVE DEPTH | 0.660 INCHES NOMINAL | | HUB SPLIT LOCATION | THROUGH ONE WALL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYWAY WIDTH | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | LIGHTENING HOLE | INCLUDED | | OUTSIDE DIAMETER | 4.750 INCHES NOMINAL | | OVERALL LENGTH | 3.030 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-681, CLASS 70-36 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS J03501 OVERALL | | PITCH DIAMETER | 3.390 INCHES MINIMUM AND 3.450 INCHES MAXIMUM | | QUANTITY | 1 | | SPLIT HUB FEATURE | INCLUDED | | STYLE DESIGNATOR | WEBBED OR SPOKED | | V GROOVE ANGLE IN DEG | 36.0 |
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