National Item Identification Number
00-127-0847
001270847
3040-00-127-0847
3040001270847
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Description
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.
Commercial and Government Entity Code (Supplier Data)
10138
ASTRONAUTICS CORP OF AMERICA
4115 N TEUTONIA AVE
MILWAUKEE
WI
53209
414-449-4253
Reference Numbers (Part Numbers)
103963
Required Categories
FIRST END DISTANCE FROM END TO GROOVE
END SIMILARITY
SECOND END DISTANCE FROM
Required Description
0.028 INCHES NOMINAL
NOT IDENTICAL
0.152 INCHES NOMINAL
0.914 INCHES NOMINAL;