National Item Identification Number
01-100-7934
011007934
3040-01-100-7934
3040011007934
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)
33362
TEC DESIGN & MANUFACTURING INC
DIV OF SIGMATION
4549 GATEWAY CIR
DAYTON
OH
45440
937-435-2147
53711
Reference Numbers (Part Numbers)
RE-B102136
RE-B102136
RE-B102136
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE FINISH
FIRST END STYLE;
Required Description
NICKEL COPPER ALLOY
QQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
32.0 MI