National Item Identification Number
01-530-9052
015309052
3040-01-530-9052
3040015309052
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)
07FZ4
MARINE CORPS PROGRAMS DEPARTMENT
NAVSUFWARCEN
700 AMMUNITION RD
FALLBROOK
CA
92028
760-731-3704
Reference Numbers (Part Numbers)
20021A1101
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
END SIMILARITY
OVERALL LENGTH
I
Required Description
STEEL
1 PLAIN
1.3750 INCHES NOMINAL
IDENTICAL
45.000 INCHES NOMINAL
2320-01