NSN 3040-00-074-2509

Part Details | STRAIGHT SHAFT

3040-00-074-2509 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: 6408971, 6-40897-1, 6408971, 6-40897-1, 3040-00-074-2509, 00-074-2509, 3040000742509, 000742509

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-074-250922109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

SPLINED (STRAIGHT)

SPLINED (STRAIGHT)

Cross Reference | NSN 3040-00-074-2509
Part Number Cage Code Manufacturer
6-40897-176823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
6-40897-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 3040-00-074-2509
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE FINISH63.0 MICROINCHES
FIRST END STYLE SPLINED (STRAIGHT)
SPECIAL FEATURESGROOVES 0.140 IN. FROM EACH END