National Item Identification Number
01-271-5467
012715467
3040-01-271-5467
3040012715467
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)
13002
32168
ALL TOOLS INC
DBA E2 PRECISION PRODUCTS
7500 ASSOCIATE AVE
CLEVELAND
OH
44144
216-651-6646
65933
ACE PRECISION INDUSTRIES INC
143 S THOMAS RD
TALLMADGE
OH
44278
216-633-8523
76301
93835
Reference Numbers (Part Numbers)
68A450920-2001
68A450920-2001
68A450920-2001
68A450920-2001
68A450920-2001;
Required Categories
MATERIAL
FIRST END STYLE
END SIMILARITY
SECOND END STYLE
SECOND END DIAMETER
Required Description
STEEL
57 STRAIGHT SPLINED AND WOODRUFF KEYWAY
NOT IDENTICAL
1 PLAIN
0.4300 I