National Item Identification Number
01-134-2903
011342903
3040-01-134-2903
3040011342903
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)
56672
SYN-TECH SYSTEMS INC
100 FOUR POINTS WAY
TALLAHASSEE
FL
32305
850-878-2558
56672
SYN-TECH SYSTEMS INC
100 FOUR POINTS WAY
TALLAHASSEE
FL
32305
850-878-2558
Reference Numbers (Part Numbers)
5076A107
5076A107-1
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE FINISH
FIRST END STYLE;
Required Description
STEEL COMP 1144
AISI C1144 ASSN STD SINGLE MATERIAL RESPONSE
63.0 MICROINCHES;