National Item Identification Number
00-424-5610
004245610
3040-00-424-5610
3040004245610
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)
77873
ROCKFORD POWERTRAIN INC. DEL
DBA ROCKFORD POWERTRAIN INC
1200 WINDSOR RD
LOVES PARK
IL
61111
815-633-7460
66289
WISCONSIN MOTORS LLC
2020 FLETCHER CREEK DR
MEMPHIS
TN
38133
901-371-0353
Reference Numbers (Part Numbers)
PT623
WA96B
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
END SIMILARITY
SECOND END STYLE;
Required Description
STEEL
1 PLAIN
0.7880 INCHES NOMINAL
NOT IDENTICAL
3 FLAT KEYWAY
0.3700 INCH