National Item Identification Number
01-408-1544
014081544
3040-01-408-1544
3040014081544
National Stock Number
Item Name
SHAFT,STRAIGHT
Federal Supply Class
3040
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-386-24P/TM-9-2320-386-24P0469.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-386-24P/TM-9-2320-386-24P0505.htmDescription
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)
19207
34623
19207
NSN (National Stock Number) 3040-01-408-1544, 3040014081544 NIIN (National Identification Number) 01-408-1544, 014081544
Part Numbers (Reference Numbers)
RCSK15979
RCSK15979
12448512
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
END SIMILARITY
SECOND END STYLE;
Required Description
STEEL COMP 1015
1 PLAIN
0.9950 INCHES MINIMUM AND
0.9970 INCHES MAXIMUM
NOT