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National Stock Number:
3020-00-874-1831
Federal Supply Class:
3020
National Item Identification Number:
008741831
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:
| 363885-2 | 98897 | LOCKHEED MARTIN CORP | | 374043-1 | 17772 | AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC | | 374043-1 | 1WL60 | LOCKHEED MARTIN SERVICES, LLC | | 374043-1 | 23162 | FRAZIER AVIATION INC | | 374043-1 | 3Z260 | A. J. ASSOCIATES MANUFACTURING & ENGINEERING CO. INC. | | 374043-1 | 51563 | ROHR, INC. | | 374043-1 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| STYLE DESIGNATOR | WEBBED OR SPOKED | | OUTSIDE DIAMETER | 3.906 INCHES NOMINAL | | FACE WIDTH | 0.625 INCHES NOMINAL | | HUB END OUTSIDE DIAMETER AND LOCATION | 0.945 INCHES NOMINAL BOTH ENDS | | DESIGN FORM | WEBBED | | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | STEEL OVERALL | | GROOVE SHAPE | U | | GROOVE QUANTITY | 2 | | GROOVE DEPTH | 0.250 INCHES NOMINAL | | GROOVE WIDTH | 0.250 INCHES NOMINAL | | GROOVE RADIUS | 0.078 INCHES NOMINAL | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT SPLINE | | SPLINE QUANTITY | 36 | | SPLINE MAJOR DIAMETER | 0.625 INCHES NOMINAL | | SPLINE MINOR DIAMETER | 0.580 INCHES NOMINAL | | SPLINE LENGTH | 0.575 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | PROTRUDING HUB CHARACTERISTIC | PLAIN | | SPLIT HUB FEATURE | NOT INCLUDED |
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