NSN 3040-01-083-2012

Part Details | STRAIGHT SHAFT

3040-01-083-2012 A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.

Alternate Parts: 167C2567, 3040-01-083-2012, 01-083-2012, 3040010832012, 010832012

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 19, 197901-083-201222109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

TAPERED WITH FLAT

TAPERED WITH FLAT

Cross Reference | NSN 3040-01-083-2012
Part Number Cage Code Manufacturer
167C256705606GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON)
Technical Data | NSN 3040-01-083-2012
Characteristic Specifications
MATERIAL STEEL COMP 4140
MATERIAL DOCUMENT AND CLASSIFICATIONAASTM-A322$AASTM-A331 ALL MATERIAL RESPONSES
FIRST END STYLE3 TAPERED WITH FLAT
FIRST END DIAMETER0.6130 INCHES MINIMUM AND 0.6230 INCHES MAXIMUM
FIRST END HOLE DIAMETER0.1250 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM
FIRST END DISTANCE FROM HOLE CENTER TO END0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
END SIMILARITY IDENTICAL
OVERALL LENGTH40.840 INCHES MINIMUM AND 40.920 INCHES MAXIMUM