National Item Identification Number
00-075-1969
000751969
3040-00-075-1969
3040000751969
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Description
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)
08484
1YBE7
MEA AEROSPACE CO INC
DBA DCMA LI
100 E 2ND ST STE 2
MINEOLA
NY
11501
516-248-0327
Reference Numbers (Part Numbers)
BL5534-1
BL5534-1
Required Categories
MATERIAL
SURFACE FINISH
FIRST END STYLE
FIRST END DIAMETER
FIRST END INTERNA
Required Description
STEEL
125.0 MICROINCHES
9 INTERNAL THREADED
0.3745 INCHES NOMINAL
0.4840 INC