NSN 3040-01-383-5102

Part Details | SHOULDERED SHAFT

3040-01-383-5102 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.

Alternate Parts: 0257071, 025707-1, 0257071, 025707-1, 3040-01-383-5102, 01-383-5102, 3040013835102, 013835102

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 25, 199301-383-510222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-383-5102
Part Number Cage Code Manufacturer
025707-162228MEGGITT DEFENSE SYSTEMS, INC.
025707-159027MEGGITT DEFENSE SYSTEMS, INC.DBA MEGGITT WESTERN DESIGN
Technical Data | NSN 3040-01-383-5102
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL CORROSION RESISTING
SURFACE FINISH125.0 MICROINCHES
FIRST END DIAMETER0.2480 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.5800 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE8 PLAIN
SECOND END DIAMETER0.4985 INCHES NOMINAL
SECOND END SPLINE LENGTH10.000 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.4140 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.4995 INCHES MAXIMUM
SECOND END PITCH DIAMETER0.4688 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0 DEGREES NOMINAL
SECOND END SPLINE QUANTITY15
LARGEST STEP DIAMETER0.4995 INCHES NOMINAL
OVERALL LENGTH11.020 INCHES NOMINAL
STEP QUANTITY3
SPECIAL FEATURESSECOND END HAS HELICAL COIL INSERT,THREADS .190-32UNF-2B;FIRST END EXTERNAL THREADS ARE .375-24UNF-2B 1.630 IN. FROM THE END