NSN 3040-00-396-6810

Part Details | SHOULDERED SHAFT

3040-00-396-6810 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: 24052571122, 240-5257112-2, 24052571122, 240-5257112-2, 24052571122, 240-5257112-2, 24052571122, 240-5257112-2, 3040-00-396-6810, 00-396-6810, 3040003966810, 003966810

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-396-681022914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-396-6810
Part Number Cage Code Manufacturer
240-5257112-263910BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION I
240-5257112-20WLU1GENERAL DYNAMICS CORPCONVAIR DIV
240-5257112-214170HUGHES MISSILE SYSTEMS COSAN DIEGO
240-5257112-27B709TRACOR FLIGHT SYSTEMS INCSUB OF TRACOR INC
Technical Data | NSN 3040-00-396-6810
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
SURFACE FINISH40.0 MICROINCHES
FIRST END HOLE DIAMETER0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM
FIRST END DISTANCE FROM HOLE CENTER TO END0.750 INCHES NOMINAL
FIRST END HOLE DEPTH2.060 INCHES MINIMUM AND 2.090 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END EXTERNAL THREAD LENGTH0.830 INCHES NOMINAL
LARGEST STEP DIAMETER2.060 INCHES MINIMUM AND 2.090 INCHES MAXIMUM
OVERALL LENGTH11.880 INCHES NOMINAL
STEP QUANTITY3