National Item Identification Number
01-319-3403
013193403
3040-01-319-3403
3040013193403
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)
37619
MADISON-KIPP CORP
201 WAUBESA ST
3037
MADISON
WI
53704
608-244-3511
37619
MADISON-KIPP CORP
201 WAUBESA ST
3037
MADISON
WI
53704
608-244-3511
Reference Numbers (Part Numbers)
18564
50537
Required Categories
MATERIAL
FIRST END DIAMETER
FIRST END GROOVED FLAT LENGTH
FIRST END GROOVED F
Required Description
STEEL
0.5000 INCHES NOMINAL
0.2500 INCHES NOMINAL
1.1250 INCHES NOMINAL
NOT