National Item Identification Number
01-393-0951
013930951
3040-01-393-0951
3040013930951
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)
1W025
Reference Numbers (Part Numbers)
DAA7229D183-001
Required Categories
MATERIAL
END SIMILARITY
OVERALL LENGTH
SPECIAL FEATURES
III END ITEM IDENTIF
Required Description
STEEL COMP 304
NOT IDENTICAL
1.306 INCHES NOMINAL
HAS 3 EA SPLINES .752 IN WI