National Item Identification Number
01-348-6345
013486345
3040-01-348-6345
3040013486345
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)
76823
0BC16
HUGHES TOOL CO.
10719 SOUTH PAINTER AV.
SANTA FE SPRINGS
CA
90670
562-944-9868
1W025
76823
Reference Numbers (Part Numbers)
DAA3255D025
DAA3255D025-001
DAA3255D025-001
DAA3255D025-001
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
FIRST END INTERNAL THREAD LENGTH;
Required Description
STEEL
9 INTERNAL THREADED
0.6235 INCHES MINIMUM AND
0.6240 INCHES MAXIMUM
0.