National Item Identification Number
01-428-4337
014284337
3040-01-428-4337
3040014284337
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)
05472
BALDOR ELECTRIC CO
5711 R S BOREHAM JR ST
2400
FORT SMITH
AR
72902
479-646-4711
Reference Numbers (Part Numbers)
09SH1000B01
Required Categories
FIRST END STYLE
FIRST END KEYWAY WIDTH
FIRST END EXTERNAL KEYWAY LENGTH
FIRST
Required Description
3 FLAT KEYWAY
0.38000 INCHES NOMINAL
2.880 INCHES NOMINAL
0.380 INCHES NOMINA