NSN 3040-01-190-0452

Part Details | SHOULDERED SHAFT

3040-01-190-0452 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: 16201204, 16201204, 3040-01-190-0452, 01-190-0452, 3040011900452, 011900452

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 23, 198401-190-045222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

INTERNAL THREADED

PLAIN

INTERNAL THREADED

Cross Reference | NSN 3040-01-190-0452
Part Number Cage Code Manufacturer
1620120482796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
162012047PZX0FAIRBANKS MORSE, LLC
Technical Data | NSN 3040-01-190-0452
Characteristic Specifications
FIRST END STYLE INTERNAL THREADED
MATERIAL STEEL COMP 1018
FIRST END DIAMETER4.6250 INCHES NOMINAL
FIRST END INTERNAL THREAD LENGTH1.250 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 PLAIN
SECOND END DIAMETER1.0000 INCHES NOMINAL
SECOND END SLOT DEPTH0.194 INCHES NOMINAL
SECOND END SLOT WIDTH0.690 INCHES NOMINAL
LARGEST STEP DIAMETER4.625 INCHES NOMINAL
OVERALL LENGTH5.375 INCHES NOMINAL
STEP QUANTITY9
SPECIAL FEATURESFIRST END IS NOT THREADED