NSN 3040-00-557-9704

Part Details | SHOULDERED SHAFT

3040-00-557-9704 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: 403035101, 40-3035101, 256581A, 403035103, 40-3035103, 403035102, 40-3035102, 256581A, 3040-00-557-9704, 00-557-9704, 3040005579704, 005579704

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30OCT 15, 196900-557-970422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-557-9704
Part Number Cage Code Manufacturer
40-30351011ML14BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS
256581A1ML14BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS
40-303510328265HERCULES ENGINE CO INC
40-303510228265HERCULES ENGINE CO INC
256581A28265HERCULES ENGINE CO INC
Technical Data | NSN 3040-00-557-9704
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER0.6326 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE PLAIN
SECOND END DIAMETER0.7460 INCHES NOMINAL
LARGEST STEP DIAMETER1.500 INCHES NOMINAL
OVERALL LENGTH6.040 INCHES NOMINAL
STEP QUANTITY2