National Item Identification Number

01-430-4140
014304140
3040-01-430-4140
3040014304140

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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01379

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E I M COMPANY INC
DBA EIM CONTROLS
13840 PIKE RD
MISSOURI CITY
TX
77489
281-499-1561

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01379

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E I M COMPANY INC
DBA EIM CONTROLS
13840 PIKE RD
MISSOURI CITY
TX
77489
281-499-1561

---

01379

---

E I M COMPANY INC
DBA EIM CONTROLS
13840 PIKE RD
MISSOURI CITY
TX
77489
281-499-1561

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Reference Numbers (Part Numbers)

83792
83792 IT45
83845

Required Categories

FIRST END STYLE
END SIMILARITY
SECOND END STYLE
III END ITEM IDENTIFICATION

Required Description

1 PLAIN
NOT IDENTICAL
12 EXTERNAL THREADED
W/S STRATEGIC SEALIFT CONVERSION S