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National Stock Number:
3040-99-700-8381
Federal Supply Class:
3040
National Item Identification Number:
997008381
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:
| 12072178 | K4244 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED | | AM 02 09 21018 | K4244 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 21.991 MILLIMETERS MINIMUM AND 22.000 MILLIMETERS MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 24.959 MILLIMETERS MINIMUM AND 22.980 MILLIMETERS MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A29 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DRIVE,SHAFT,INTERMEDIATE | | OVERALL LENGTH | 100.75 MILLIMETERS MINIMUM AND 101.25 MILLIMETERS MAXIMUM | | SECOND END DIAMETER | 24.57 MILLIMETERS MINIMUM AND 24.70 MILLIMETERS MAXIMUM | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 26.0 MILLIMETERS MINIMUM AND 35.0 MILLIMETERS MAXIMUM | | SECOND END SPLINE MAJOR DIAMETER | 24.57 MILLIMETERS MINIMUM AND 24.70 MILLIMETERS MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 20.972 MILLIMETERS MINIMUM AND 20.993 MILLIMETERS MAXIMUM | | SECOND END SPLINE QUANTITY | 6 | | SPECIAL FEATURES | CENTRAL ROUND END KEYWAY 38 MM LG,8 MM WD,4 MM DEEP | | STEP QUANTITY | 2 | | SURFACE FINISH | 6.3 MICRONS |
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