National Item Identification Number

01-143-9469
011439469
3040-01-143-9469
3040011439469

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)

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98523

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JERED INDUSTRIES INC
103 SHIPYARD DR
BRUNSWICK
GA
31520
912-262-2000

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98523

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JERED INDUSTRIES INC
103 SHIPYARD DR
BRUNSWICK
GA
31520
912-262-2000

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Reference Numbers (Part Numbers)

B1072P401
200669D001

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
FIRST END STYLE
STEP QUANTITY;

Required Description

STEEL COMP 4340
MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE
1 PLAIN
2
UNTHD