2925-00-143-5344 PLATE,INSULATING,BREAKER Index 2925-00-143-5346 RETAINER AND OIL SEAL ASSEMBLY

National Stock Number:
3040-00-143-5345

Federal Supply Class:
3040

National Item Identification Number:
001435345

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:
10-1574059501UNISON INDUSTRIES LLC
10-1574077820AMPHENOL CORP
10-15740Y0PYA5CONTINENTAL MOTORS, INC.
10-15740Y59501UNISON INDUSTRIES LLC
10-15740Y77820AMPHENOL CORP


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL KEYWAY LENGTH0.313 INCHES NOMINAL
FIRST END DIAMETER0.1610 INCHES MINIMUM AND 0.1690 INCHES MAXIMUM
FIRST END KEYWAY DEPTH0.071 INCHES NOMINAL
FIRST END KEYWAY WIDTH0.0580 INCHES MINIMUM AND 0.0595 INCHES MAXIMUM
FIRST END STYLEFLAT KEYWAY
LARGEST STEP DIAMETER0.590 INCHES MINIMUM AND 0.592 INCHES MAXIMUM
OVERALL LENGTH2.183 INCHES MINIMUM AND 2.193 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6330 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6320 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6322 ASSN STD SINGLE MATERIAL RESPONSE OR 9-2901 MFR REF SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SECOND END DIAMETER0.4335 INCHES MINIMUM AND 0.4345 INCHES MAXIMUM
SECOND END SPLINE MINOR DIAMETER0.4075 INCHES MINIMUM AND 0.4095 INCHES MAXIMUM
SECOND END SPLINE QUANTITY36
SECOND END STYLESPLINED (INVOLUTE)
SECOND END PITCH DIAMETER0.4190 INCHES MINIMUM AND 0.4210 INCHES MAXIMUM
SECOND END PRESSURE ANGLE40.0 DEGREES NOMINAL
SECOND END SPLINE LENGTH0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM
SECOND END SPLINE MAJOR DIAMETER0.4335 INCHES MINIMUM AND 0.4345 INCHES MAXIMUM
STEP QUANTITY4


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