National Item Identification Number
01-397-7934
013977934
3040-01-397-7934
3040013977934
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)
30003
30003
80020
Reference Numbers (Part Numbers)
3223AS709
3223AS709-1
3223AS709-1
3223AS709-1
Required Categories
MATERIAL
END SIMILARITY
OVERALL LENGTH
III END ITEM IDENTIFICATION
THE MANUF
Required Description
STEEL COMP 303
NOT IDENTICAL
5.000 INCHES NOMINAL
SPECIAL ACFT AND ENGINE TOO