National Item Identification Number
00-739-0647
007390647
3040-00-739-0647
3040007390647
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)
55509
COOPER CAMERON CORP
AJAX-SUPERIOR DIV
1401 SHERIDAN AVE
SPRINGFIELD
OH
45505
740-393-8845
Reference Numbers (Part Numbers)
4B1289
Required Categories
MATERIAL
FIRST END STYLE
FIRST END TONGUE THICKNESS
FIRST END TONGUE WIDTH
F
Required Description
STEEL
80 TONGUE AND CROSS DRILLED HOLE
0.8750 INCHES NOMINAL
1.6350 INCHES NO