3040-00-674-0031 SHAFT,STRAIGHT Index 3040-00-679-9623 SHAFT,SHOULDERED

National Stock Number:
3040-00-679-8058

Federal Supply Class:
3040

National Item Identification Number:
006798058

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.


Manufacturer Information:
2815006798058SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
58329402978RENK AMERICA LLC
5832943NNX8BRIGHTON CROMWELL LLC
583294R1120SATAIR A/S
732043019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END SPLINE LENGTH0.780 INCHES NOMINAL
SECOND END SPLINE LENGTH0.910 INCHES NOMINAL
SPECIAL FEATURESFIRST END COUNTERBORED 0.629 IN. MIN 0.630 IN. MAX9002A2


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