National Item Identification Number
00-678-3255
006783255
3040-00-678-3255
3040006783255
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2815-220-34P/css/TM-9-2815-220-34P_301.htm
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2815-220-34P/css/TM-9-2815-220-34P_360.htm
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2815-220-34P/css/TM-9-2815-220-34P_395.htmDescription
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
Commercial and Government Entity Code (Supplier Data)
19207
NSN (National Stock Number) 3040-00-678-3255, 3040006783255 NIIN (National Identification Number) 00-678-3255, 006783255
Part Numbers (Reference Numbers)
8761287
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
FIRST END SPLINE LENGTH
FIRST EN
Required Description
STEEL COMP 8620 OR
STEEL COMP 8720
8 SPLINED
1.1450 INCHES MINIMUM AND
1.150