National Item Identification Number

00-820-7370
008207370
3040-00-820-7370
3040008207370

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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07703

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ATK THIOKOL INC.
DBA ATK THIOKOL
9160 NORTH HIGHWAY 83
CORINNE
UT
84307
801-251-3735

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Reference Numbers (Part Numbers)

KF80039-01

Required Categories

END SIMILARITY
OVERALL LENGTH
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESI

Required Description

IDENTICAL
2.791 INCHES NOMINAL
07703
KF80039-01