National Item Identification Number
01-198-0834
011980834
3040-01-198-0834
3040011980834
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)
43689
43689
96169
Reference Numbers (Part Numbers)
2740-432
2740-432 ITEM 16
2740-432 ITEM 16
708-4456376 ITE
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
Required Description
NICKEL ALLOY
QQ-N-281 CLASS A FED SPEC ALL MATERIAL RESPONSES