National Item Identification Number

00-884-4629
008844629
3040-00-884-4629
3040008844629

National Stock Number

Item Name

SHAFT,STRAIGHT

Federal Supply Class

3040

Description

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.

Commercial and Government Entity Code (Supplier Data)

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61790

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ASTEC INDUSTRIES INC
DBA ASTEC INC
4101 JEROME AVE
CHATTANOOGA
TN
37421
423-867-4210

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Reference Numbers (Part Numbers)

H860-377
H860-377
860-377

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
FIRST END STYLE
FIRST END KEYWA

Required Description

STEEL COMP 1045
FED STD 66 FED STD SINGLE MATERIAL RESPONSE
3 FLAT KEYWAY
0.3