National Item Identification Number

01-444-1660
014441660
3040-01-444-1660
3040014441660

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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8A810

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FAN EQUIPMENT CO INC
3925 W. SUNSET ROAD
LAS VEGAS
NV
89118
702-270-8344

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0VAS9

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A D T INC.
DBA PRIME AIR PRODUCTS CO
1211 MALL DR
RICHMOND
VA
23235
804-378-0686

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8A810

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FAN EQUIPMENT CO INC
3925 W. SUNSET ROAD
LAS VEGAS
NV
89118
702-270-8344

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Reference Numbers (Part Numbers)

95-521
95-521-SFT
95-521-SFT

Required Categories

III END ITEM IDENTIFICATION

Required Description

3.375 SZ FAN ASSY
W/S STRATEGIC SEALIFT CONVERSION SHIPS CLASS