Length: 3-15/32", aluminum alloy
First End Style
Second End Style
First End Diameter
Second End Diameter
Second End External Thread Length
Largest Step Diameter
1st end inside dia stepped 0.380 to 0.381 in.and 0.358 in.
Qq-a-225/6,t351 fed spec single material response
Fsc Application Data
Inertial navigation stem
Shaft, Shouldered, also referenced with federal logistics item name code 22914
- 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.
National Stock Number (NSN): 3040-00-001-5523