NSN 3040-00-919-0203

Part Details | SHOULDERED SHAFT

3040-00-919-0203 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: 4067C180, 4067C180, 3040-00-919-0203, 00-919-0203, 3040009190203, 009190203

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-919-020322914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-919-0203
Part Number Cage Code Manufacturer
4067C18000462GOODRICH CORPORATIONDBA TRW LUCAS AEROSPACE
4067C18082402TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY
Technical Data | NSN 3040-00-919-0203
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL COMP 4140
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH63.0 MICROINCHES
FIRST END DIAMETER0.1840 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
FIRST END EXTERNAL THREAD LENGTH0.250 INCHES NOMINAL
SECOND END DIAMETER0.1840 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM
SECOND END EXTERNAL THREAD LENGTH0.250 INCHES NOMINAL
LARGEST STEP DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH2.060 INCHES NOMINAL
STEP QUANTITY5