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National Stock Number:
3020-00-691-1142
Federal Supply Class:
3020
National Item Identification Number:
006911142
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:
| DM390 | 0EM33 | CASCADE GENERAL, LLC | | DM390-5 | 0EM33 | CASCADE GENERAL, LLC | | MEA 1390-6 | Z2877 | DEPT OF DEFENCE (ARMY OFFICE)DIRECTORATE OF ELECTRICAL ANDMECHANICAL ENGINEERING |
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Techincal Specification:
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.647 INCHES NOMINAL BB END | | BEARINGS | NOT INCLUDED | | BORE DIAMETER | 2.047 INCHES NOMINAL | | BORE LENGTH | 2.281 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BORE TYPE | STRAIGHT | | COUNTERBORE DEPTH | 0.781 INCHES NOMINAL | | COUNTERBORE DIAMETER | 3.000 INCHES NOMINAL | | COUNTERBORE FEATURE | INCLUDED | | COUNTERBORE LOCATION | AA END | | DESIGN FORM | WEBBED | | FACE WIDTH | 1.624 INCHES NOMINAL | | GROOVE QUANTITY | 2 | | GROOVE SHAPE | V | | GROOVE WIDTH | 0.656 INCHES NOMINAL | | GROOVE DEPTH | 0.687 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 4.750 INCHES NOMINAL AA END | | OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | | OVERALL LENGTH | 2.281 INCHES NOMINAL | | INTEGRAL COOLING VANE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | LIGHTENING HOLE | NOT INCLUDED | | MATERIAL AND LOCATION | ALUMINUM ALLOY OVERALL | | PITCH DIAMETER | 5.9375 INCHES NOMINAL | | SPECIAL FEATURES | TWO GROOVES 0.084 IN. W,0.128 IN. DEEP IN CENTER OF BORE,ONE GROVE IN FACE OF HUB 0.625 W,0.687 DEEP,35 DEG ANGLE | | V GROOVE ANGLE IN DEG | 34.0 | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET | | SPLIT HUB FEATURE | NOT INCLUDED | | STYLE DESIGNATOR | PLAIN |
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