3040-00-167-4043 SHAFT,SHOULDERED Index 3040-00-176-2472 SHAFT,STRAIGHT

National Stock Number:
3040-00-167-7374

Federal Supply Class:
3040

National Item Identification Number:
001677374

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:
G10194PC15X3216712SIEMENS ENERGY, INC.
G10196 PC 15X3207310CALABRESE & SONS, INC.
G10196PC15X3216712SIEMENS ENERGY, INC.
H1152ANDH399E16712SIEMENS ENERGY, INC.
H1152TANDH399E16712SIEMENS ENERGY, INC.
L-220054402RPS-FL, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL THREAD LENGTH0.312 INCHES NOMINAL
FIRST END DIAMETER0.5000 INCHES NOMINAL
FIRST END STYLEEXTERNAL THREADED
LARGEST STEP DIAMETER1.500 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH18.000 INCHES NOMINAL
SECOND END DIAMETER1.0000 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.116 INCHES NOMINAL
SECOND END KEYWAY WIDTH0.1880 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END1.125 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH1.000 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.500 INCHES NOMINAL
SECOND END STYLEEXTERNALLY THREADED AND INDENTED FLAT KEYWAY
STEP QUANTITY9


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