3040-01-321-5033 SHAFT,SHOULDERED Index 4920-01-321-5035 BORESIGHTING EQUIPMENT,WEAPON

National Stock Number:
3040-01-321-5034

Federal Supply Class:
3040

National Item Identification Number:
013215034

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:
3040PL06689979009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
407101352661RTX CORPORATION
407101377445RTX CORPORATION


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.8600 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.8305 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6487 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
OVERALL LENGTH11.273 INCHES NOMINAL
SECOND END DIAMETER1.8305 INCHES NOMINAL
SECOND END PITCH DIAMETER1.7500 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0 DEGREES NOMINAL
SECOND END SPLINE LENGTH0.6150 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER1.6600 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER1.5810 INCHES NOMINAL
SECOND END SPLINE QUANTITY21
SECOND END STYLESPLINED (INVOLUTE)
SPECIAL FEATURESFIRST END HAS EXTERNAL SPLINE 0.150 IN. FROM END,19 TEETH,PRES. ANGLE 30.0 DEG.
STEP QUANTITY4


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