NSN 3040-00-608-8792

Part Details | SHOULDERED SHAFT

3040-00-608-8792 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.

Alternate Parts: 372420, 372420, 372420, 3040-00-608-8792, 00-608-8792, 3040006088792, 006088792

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-608-879222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

FLAT KEYWAY

SPLINED (STRAIGHT)

FLAT KEYWAY

SPLINED (STRAIGHT)

Cross Reference | NSN 3040-00-608-8792
Part Number Cage Code Manufacturer
37242072599ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
37242099193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
37242070210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 3040-00-608-8792
Characteristic Specifications
FIRST END STYLE SPLINED (STRAIGHT)
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM
FIRST END SPLINE LENGTH0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
FIRST END SPLINE MINOR DIAMETER0.3400 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM
FIRST END SPLINE MAJOR DIAMETER0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM
FIRST END SPLINE QUANTITY36
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 FLAT KEYWAY
SECOND END GROOVE WIDTH0.1200 INCHES MINIMUM AND 0.1400 INCHES MAXIMUM
SECOND END GROOVE DIAMETER0.3520 INCHES MINIMUM AND 0.3620 INCHES MAXIMUM
SECOND END DISTANCE FROM END TO GROOVE0.9800 INCHES NOMINAL
SECOND END DIAMETER0.4375 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.7000 INCHES NOMINAL
LARGEST STEP DIAMETER0.898 INCHES MINIMUM AND 0.900 INCHES MAXIMUM
OVERALL LENGTH11.570 INCHES NOMINAL
STEP QUANTITY8