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National Stock Number: 3040-01-056-6181
Federal Supply Class: 3040
National Item Identification Number: 010566181
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:
101821 | 0SAT8 | KOMATSU AMERICA CORP. | 101821 | 29510 | KOMATSU AMERICAN INTL CO | 627757C1 | 29510 | KOMATSU AMERICAN INTL CO | 627757C1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | S81491 | 10988 | CNH INDUSTRIAL AMERICA LLC | ZA1133 | 13829 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
END SIMILARITY | IDENTICAL | FIRST END DIAMETER | 0.7204 INCHES MINIMUM AND 0.7254 INCHES MAXIMUM | FIRST END PITCH DIAMETER | 0.7083 INCHES NOMINAL | FIRST END PRESSURE ANGLE | 30.0000 DEGREES NOMINAL | FIRST END SPLINE LENGTH | 0.828 INCHES MINIMUM AND 0.838 INCHES MAXIMUM | FIRST END SPLINE MAJOR DIAMETER | 0.7204 INCHES MINIMUM AND 0.7254 INCHES MAXIMUM | FIRST END SPLINE MINOR DIAMETER | 0.6453 INCHES MINIMUM AND 0.6543 INCHES MAXIMUM | FIRST END SPLINE QUANTITY | 17 | FIRST END STYLE | SPLINED (INVOLUTE) | LARGEST STEP DIAMETER | 0.770 INCHES NOMINAL | OVERALL LENGTH | 1.875 INCHES NOMINAL | MATERIAL | STEEL COMP 8620 | SPECIAL FEATURES | BORE LG OF SHAFT,DIA 0.250 IN. | STEP QUANTITY | 3 | SURFACE FINISH | 100.0 MICROINCHES |
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