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National Stock Number:
3040-00-045-6775
Federal Supply Class:
3040
National Item Identification Number:
000456775
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:
| EL09-011-014 | 79343 | ASRC FEDERAL FACILITIES LOGISTICS, LLC | | EL09-011-014 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV | | V09-011-014 | 25169 | PROJECT MANAGER AMPHIBIOUS LIGHTERS ST LOUIS MO |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.6825 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM | | FIRST END SPLINE LENGTH | 2.000 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.6825 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 1.4890 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 26 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 2.185 INCHES MINIMUM AND 2.189 INCHES MAXIMUM | | OVERALL LENGTH | 16.620 INCHES NOMINAL | | MATERIAL | STEEL COMP 4150 | | SECOND END DIAMETER | 1.9325 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 1.7390 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 30 | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 2.620 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 1.9325 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM | | STEP QUANTITY | 4 | | SURFACE FINISH | 125.0 MICROINCHES |
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