National Item Identification Number
01-156-5804
011565804
3040-01-156-5804
3040011565804
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)
2V343
7Z855
ANDERSON MACHINING SERVICE INC
211 COLLINS ROAD
JEFFERSON
WI
53549
920-674-6003
70265
98897
98747
Reference Numbers (Part Numbers)
4G13665-103A
4G13665-103A
4G13665-103A
4G13665-103A
7829287-01
Required Categories
MATERIAL
FIRST END STYLE
END SIMILARITY
SECOND END STYLE
LARGEST STEP DIAMET
Required Description
STEEL COMP 4340
1 PLAIN
NOT IDENTICAL
12 EXTERNAL THREADED
0.8103 INCHES MIN