NSN 3040-00-042-7029

Part Details | STRAIGHT SHAFT

3040-00-042-7029 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: 12239253, 122392-53, 3040-00-042-7029, 00-042-7029, 3040000427029, 000427029

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 11, 196700-042-702922109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-042-7029
Part Number Cage Code Manufacturer
122392-5310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3040-00-042-7029
Characteristic Specifications
MATERIAL STEEL COMP 416
SURFACE FINISH32.0 MICROINCHES
FIRST END STYLE PLAIN
FIRST END DIAMETER0.3123 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
END SIMILARITY IDENTICAL
OVERALL LENGTH6.620 INCHES NOMINAL