National Item Identification Number
01-303-2496
013032496
3040-01-303-2496
3040013032496
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)
59076
DESIGNATRONICS INC
STOCK DRIVE PRODUCTS DIV
2101 JERICHO TPKE
NEW HYDE PARK
NY
11040
516-328-0200
07482
07482
Reference Numbers (Part Numbers)
1Y25-62504
9495M84
9495M84P16
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
FIRST END HOLE DIAMETER
FIRST EN
Required Description
STEEL CORROSION RESISTING
23 UNTHREADED CROSS DRILLED
0.3750 INCHES NOMINAL
0