3040-01-139-2191 SHAFT,SHOULDERED Index 4920-01-139-2193 ADAPTER,HEATING,THERMOCOUPLE

National Stock Number:
3040-01-139-2192

Federal Supply Class:
3040

National Item Identification Number:
011392192

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:
10106903A486GNIMIKKEISTOKESKUS NCB FINLAND
132D193205606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.3742 INCHES NOMINAL
FIRST END GROOVE DIAMETER0.3520 INCHES NOMINAL
FIRST END GROOVE WIDTH0.0300 INCHES NOMINAL
FIRST END DISTANCE FROM END TO GROOVE0.189 INCHES NOMINAL
FIRST END STYLECIRCULAR GROOVED
FSC APPLICATION DATAFEEDER,AUTOMATIC GUN
LARGEST STEP DIAMETER0.690 INCHES NOMINAL
OVERALL LENGTH6.160 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047,COMP 6 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALTITANIUM ALLOY
SECOND END EXTERNAL THREAD LENGTH0.490 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.4290 INCHES NOMINAL
SECOND END GROOVE WIDTH0.0900 INCHES NOMINAL
SECOND END DIAMETER0.5000 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.490 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED AND EXTERNALLY THREADED
STEP QUANTITY7


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