NSN 3040-01-389-7811

Part Details | STRAIGHT SHAFT

3040-01-389-7811 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: DAA3521D072001, DAA3521D072-001, DAA3521D072, 3040-01-389-7811, 01-389-7811, 3040013897811, 013897811

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 03, 199401-389-781122109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

CIRCULAR GROOVED

INTERNAL THREADED

CIRCULAR GROOVED

INTERNAL THREADED

Cross Reference | NSN 3040-01-389-7811
Part Number Cage Code Manufacturer
DAA3521D072-00181205THE BOEING COMPANYDBA BOEING
DAA3521D07281205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 3040-01-389-7811
Characteristic Specifications
MATERIAL STEEL
FIRST END STYLE INTERNAL THREADED
FIRST END DIAMETER0.7390 INCHES NOMINAL
FIRST END INTERNAL THREAD LENGTH3.0000 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE1 CIRCULAR GROOVED
SECOND END DIAMETER0.7390 INCHES NOMINAL
SECOND END HOLE DIAMETER0.2680 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.7500 INCHES NOMINAL
SECOND END INTERNAL THREAD LENGTH0.5000 INCHES NOMINAL
OVERALL LENGTH3.5000 INCHES NOMINAL