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National Stock Number:
3020-00-690-1607
Federal Supply Class:
3020
National Item Identification Number:
006901607
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:
| 10863006 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 5.062 INCHES NOMINAL | | OVERALL LENGTH | 2.3125 INCHES NOMINAL | | PITCH DIAMETER | 3.734 INCHES NOMINAL | | FACE WIDTH | 1.375 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 1.406 INCHES NOMINAL BOTH ENDS | | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.937 INCHES NOMINAL AA END AND | | 0.375 INCHES NOMINAL BB END | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-601, ALLOY 356, T6 OVERALL | | SURFACE TREATMENT | ANODIZE | | GROOVE SHAPE | V | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.664 INCHES NOMINAL | | GROOVE WIDTH | 0.437 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 36.0 | | STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT | | BORE DIAMETER | 0.876 INCHES MINIMUM AND | | 0.878 INCHES MAXIMUM | | BORE LENGTH | 1.312 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | INCLUDED | | KEYING FACILITY TYPE | KEYWAY | | QUANTITY | 1 | | KEYWAY WIDTH | 0.251 INCHES MINIMUM AND | | 0.253 INCHES MAXIMUM | | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.551 INCHES NOMINAL | | SPLIT HUB FEATURE | NOT INCLUDED | | SPECIAL FEATURES | SANFORD PROCESS-HARD EXCEPT BORE AND FINISH KEYWAY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19207 | | DESIGN CONTROL REFERENCE | 10863006 |
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