National Item Identification Number
01-306-8479
013068479
3040-01-306-8479
3040013068479
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)
0MTR9
NORDEX INCORPORATED
426 FEDERAL RD
BROOKFIELD
CT
06804
203-775-4877
22487
WINFIELD MACHINE CO
6938 GARFIELD AVE
WOODSIDE
NY
11377
718-899-8837
80020
Reference Numbers (Part Numbers)
AAS-A4-81
AAS-A4-81
S4-110
521952-1
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
END SIMILARITY
OVERALL LENGTH
Required Description
STEEL COMP 303
1 PLAIN
0.2497 INCHES NOMINAL
IDENTICAL
11.000 INCHES NOMINAL