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National Stock Number: 3040-21-907-6671
Federal Supply Class: 3040
National Item Identification Number: 219076671
Description: SHAFT,SHOULDERED
Detail: A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
10501172 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | 24017400-04 | S3002 | GENERAL DYNAMICS EUROPEAN LAND SYSTEMS - MOWAG GMBH | DIN V80 95 X 22 CRNI 17 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 120.0 MILLIMETERS NOMINAL | FIRST END STYLE | FLANGED | LARGEST STEP DIAMETER | 75.0 MILLIMETERS NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE51431 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 431 | OVERALL LENGTH | 140.5 MILLIMETERS NOMINAL | SECOND END STYLE | SPLINED (INVOLUTE) | SECOND END SPLINE LENGTH | 78.0 MILLIMETERS NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 39.0 MILLIMETERS MINIMUM AND 40.0 MILLIMETERS MAXIMUM | SECOND END SPLINE MINOR DIAMETER | 35.0 MILLIMETERS MINIMUM AND 36.0 MILLIMETERS MAXIMUM | SECOND END SPLINE QUANTITY | 20 | SPECIAL FEATURES | FIRST END FLANGE, 120.0 MILLIMETERS DIAMETER, WITH 8 HOLES 10.0 MILLIMETERS DIAMTER THROUGH FLANGE; 18.0 BY 119.0 MILLIMETERS BORE SECOND END | STEP QUANTITY | 2 |
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