National Item Identification Number
01-429-9657
014299657
3040-01-429-9657
3040014299657
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)
S8258
HEISHIN ENGINEERING &
EQUIPMENT CO. LTD
1-54 MISAKIHONMACHI 1-CHOME
HYOGO-KU
KOBE
JAPAN
S8258
HEISHIN ENGINEERING &
EQUIPMENT CO. LTD
1-54 MISAKIHONMACHI 1-CHOME
HYOGO-KU
KOBE
JAPAN
Reference Numbers (Part Numbers)
1005
463N NO-1005
Required Categories
FIRST END STYLE
END SIMILARITY
SECOND END STYLE
SPECIAL FEATURES
III END ITE
Required Description
3 FLAT KEYWAY
NOT IDENTICAL
78 CROSS DRILLED HOLE AND SLOTTED
PART OF NE-A PU