NSN 3040-00-753-7274

Part Details | SHOULDERED SHAFT

3040-00-753-7274 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: 8035012, 3040-00-753-7274, 00-753-7274, 3040007537274, 007537274

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-753-727422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-753-7274
Part Number Cage Code Manufacturer
803501218876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 3040-00-753-7274
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL COMP 4130
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 COND D4 MIL SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.4363 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.601 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
LARGEST STEP DIAMETER0.750 INCHES NOMINAL
OVERALL LENGTH4.456 INCHES NOMINAL