National Item Identification Number
01-179-8820
011798820
3040-01-179-8820
3040011798820
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)
96169
96169
96169
96169
Reference Numbers (Part Numbers)
112-2007015 PC 14
200-1968073 PC 14
2141564 PC14
77424-22X2 PC14
Required Categories
MATERIAL
OVERALL LENGTH
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRIT
Required Description
NICKEL ALLOY
35.750 INCHES NOMINAL
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS P