National Item Identification Number
01-434-6907
014346907
3040-01-434-6907
3040014346907
National Stock Number
Item Name
SHAFT,STRAIGHT
Federal Supply Class
3040
Description
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
Commercial and Government Entity Code (Supplier Data)
0DHG4
0DHG4
Reference Numbers (Part Numbers)
15241000
15241000 ITEM 83
15241000 ITEM 83
15242015
15242015-003
15242015-0
Required Categories
MATERIAL
SURFACE FINISH
FIRST END STYLE
FIRST END KEYWAY WIDTH
FIRST END EXT
Required Description
STEEL COMP 4130
125.0 MICROINCHES
3 FLAT KEYWAY
0.3150 INCHES NOMINAL
1.300