National Item Identification Number
01-375-7777
013757777
3040-01-375-7777
3040013757777
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)
34860
LITTON SYSTEMS INC
DBA LASER SYSTEMS DIV LASER SYSTEMS
2787S ORANGE BLOSSOM TRL
547300 ORLANDO FL 32854
APOPKA
FL
32703
321-354-3718
S6070
ELECTROOPTICS INDUSTRIES LTD
ADVANCED TECHNOLOGY PARK
1165
REHOVOT
ISRAEL
97289386606
28324
WILSONS MACHINE PRODUCTS INC
1844 KENTUCKY AVE
WINTER PARK
FL
32789
407-644-2020
34860
LITTON SYSTEMS INC
DBA LASER SYSTEMS DIV LASER SYSTEMS
2787S ORANGE BLOSSOM TRL
547300 ORLANDO FL 32854
APOPKA
FL
32703
321-354-3718
Reference Numbers (Part Numbers)
66910644
66910644-1
66910644-1
66910644-1
66910644-1
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
FIRST END EXTERNAL THREAD LENGTH;
Required Description
STEEL
12 EXTERNAL THREADED
0.2500 INCHES NOMINAL
0.860 INCHES NOMINAL
NOT ID
