National Item Identification Number
01-413-5997
014135997
3040-01-413-5997
3040014135997
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-386-24P/TM-9-2320-386-24P0471.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2320-386-24P/TM-9-2320-386-24P0517.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)
73342
NSN (National Stock Number) 3040-01-413-5997, 3040014135997 NIIN (National Identification Number) 01-413-5997, 014135997
Part Numbers (Reference Numbers)
29511852
Required Categories
FIRST END STYLE
END SIMILARITY
SECOND END STYLE
SPECIAL FEATURES
III END ITE
Required Description
8 SPLINED
NOT IDENTICAL
1 PLAIN
PART OF ALLISON TRANSMISSION,AT540,GEAR UNIT