3040-00-401-1313 SHAFT,STRAIGHT Index 8135-00-401-1322 SEAL,STRAPPING

National Stock Number:
3040-00-401-1319

Federal Supply Class:
3040

National Item Identification Number:
004011319

Description:
SHAFT,SHOULDERED

Detail:
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.


Manufacturer Information:
10165488-218876U S ARMY AVIATION AND MISSILE COMMAND
10165488-21A228ABSTON MACHINE SHOP, INC.
10165488-27V187PMI TECHNOLOGIES INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER1.3000 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.300 INCHES NOMINAL
OVERALL LENGTH18.060 INCHES NOMINAL
MATERIALSTEEL
SECOND END EXTERNAL THREAD LENGTH0.8800 INCHES NOMINAL
SECOND END DIAMETER0.6250 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY4


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