National Item Identification Number
00-492-4305
004924305
3040-00-492-4305
3040004924305
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)
98752
95685
MARATHON LE TOURNEAU CO
2400 S MACARTHUR
2307
LONGVIEW
TX
75606
903-236-6500
0ZLV2
GSE SPARES INC
3515 FORNEY RD STE A
MESQUITE
TX
75149
972-329-2646
95685
MARATHON LE TOURNEAU CO
2400 S MACARTHUR
2307
LONGVIEW
TX
75606
903-236-6500
95685
MARATHON LE TOURNEAU CO
2400 S MACARTHUR
2307
LONGVIEW
TX
75606
903-236-6500
Reference Numbers (Part Numbers)
000993-759-1
402-1300-03
69B4937-1
69B4937-1
69B4937-1
691-4937-01
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
FIRST END DISTANCE BETWEEN KEYWAY
Required Description
STEEL CORROSION RESISTING
1 PLAIN
1.2500 INCHES NOMINAL
9.250 INCHES NOMINAL;