NSN 3040-01-107-4236

Part Details | STRAIGHT SHAFT

3040-01-107-4236 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: 13059335, 13059335, 13059335, 11071828, 3040-01-107-4236, 01-107-4236, 3040011074236, 011074236

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 05, 198101-107-423622109 ( SHAFT, STRAIGHT )
REFERENCE DRAWINGS & PICTURES

FLAT KEYWAY

TONGUE

FLAT KEYWAY

TONGUE

Cross Reference | NSN 3040-01-107-4236
Part Number Cage Code Manufacturer
1305933509205LOCKHEED MARTIN CORPELECTRONICS AND MISSILES DIV
1305933531095MILLIPART, INC.
1305933518876U S ARMY AVIATION AND MISSILECOMMAND
1107182818876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 3040-01-107-4236
Characteristic Specifications
MATERIAL STEEL COMP 302
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES
SURFACE FINISH125.0 MICROINCHES
FIRST END STYLE0 FLAT KEYWAY
FIRST END GROOVE WIDTH0.0900 INCHES NOMINAL
FIRST END GROOVE DIAMETER0.8370 INCHES NOMINAL
FIRST END DISTANCE FROM END TO GROOVE0.750 INCHES MINIMUM AND 0.810 INCHES MAXIMUM
FIRST END DIAMETER0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
FIRST END EXTERNAL THREAD LENGTH0.780 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE3 TONGUE
SECOND END GROOVE WIDTH0.1880 INCHES MINIMUM AND 0.1980 INCHES MAXIMUM
SECOND END GROOVE DIAMETER0.7560 INCHES MINIMUM AND 0.7580 INCHES MAXIMUM
SECOND END DISTANCE FROM END TO GROOVE0.125 INCHES NOMINAL
SECOND END DIAMETER0.9970 INCHES MINIMUM AND 1.6600 INCHES MAXIMUM
SECOND END SPLINE LENGTH0.938 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.9352 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER1.0000 INCHES NOMINAL
SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS0.860 INCHES NOMINAL
SECOND END SPLINE QUANTITY31
OVERALL LENGTH2.780 INCHES MINIMUM AND 2.840 INCHES MAXIMUM