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National Stock Number:
3020-00-223-7155
Federal Supply Class:
3020
National Item Identification Number:
002237155
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:
| 11647332 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 8.548 INCHES MINIMUM AND | | 8.576 INCHES MAXIMUM | | OVERALL LENGTH | 1.917 INCHES MINIMUM AND | | 1.957 INCHES MAXIMUM | | FACE WIDTH | 1.855 INCHES MINIMUM AND | | 1.895 INCHES MAXIMUM | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.750 INCHES NOMINAL AA END AND | | 1.750 INCHES NOMINAL BB END | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.062 INCHES NOMINAL AA END AND | | 0.187 INCHES NOMINAL BB END | | DESIGN FORM | SPOKED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON,CAST,FED QQ-I,666 GRADE 1 | | SURFACE TREATMENT | ENAMEL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 4 | | GROOVE DEPTH | 0.350 INCHES MINIMUM | | GROOVE WIDTH | 0.312 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 40.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.875 INCHES MINIMUM AND | | 0.876 INCHES MAXIMUM | | BORE LENGTH | 1.750 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | QUANTITY | 1 | | KEYWAY WIDTH | 0.1885 INCHES MINIMUM AND | | 0.1905 INCHES MAXIMUM | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.534 INCHES NOMINAL | | SPLIT HUB FEATURE | INCLUDED | | HUB SPLIT LOCATION | THROUGH ONE WALL | | CLAMPING BOLT QUANTITY | 0 | | SECURING METHOD | COMPRESSION | | SECURING LOCATION | AA END | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19207 | | DESIGN CONTROL REFERENCE | 11647332 |
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