NSN 3040-00-804-7057

Part Details | SHOULDERED SHAFT

3040-00-804-7057 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: 531096, 3040-00-804-7057, 00-804-7057, 3040008047057, 008047057

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-804-705722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-804-7057
Part Number Cage Code Manufacturer
53109623382FWD SEAGRAVE HOLDINGS, LP
Technical Data | NSN 3040-00-804-7057
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL COMP 1045
FIRST END DIAMETER1.3770 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE5 PLAIN
SECOND END KEYWAY WIDTH0.2500 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH1.310 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.138 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END0.915 INCHES NOMINAL
SECOND END DIAMETER1.2500 INCHES NOMINAL
LARGEST STEP DIAMETER1.620 INCHES NOMINAL
OVERALL LENGTH10.090 INCHES NOMINAL
STEP QUANTITY6