NSN 3040-00-179-7068

Part Details | STRAIGHT SHAFT

3040-00-179-7068 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: 10920708, 3040-00-179-7068, 00-179-7068, 3040001797068, 001797068

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 15, 196800-179-706822109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

TAPERED WITH FLAT

TAPERED WITH FLAT

Cross Reference | NSN 3040-00-179-7068
Part Number Cage Code Manufacturer
1092070819207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-00-179-7068
Characteristic Specifications
MATERIAL0$1$2
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-T-830 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH125.0 MICROINCHES
FIRST END STYLE3 TAPERED WITH FLAT
FIRST END DIAMETER0.4960 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM
FIRST END HOLE DIAMETER0.1560 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM
FIRST END DISTANCE FROM HOLE CENTER TO END0.156 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE3 TAPERED WITH FLAT
SECOND END DIAMETER0.4960 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM
SECOND END HOLE DIAMETER0.1560 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM
SECOND END DISTANCE FROM HOLE CENTER TO END0.188 INCHES NOMINAL
OVERALL LENGTH3.219 INCHES NOMINAL
SPECIAL FEATURESBORE LG OF SHAFT W/0.330/0.332 IN. DIA