NSN 3040-00-399-5614

Part Details | SHOULDERED SHAFT

3040-00-399-5614 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: AFB8660K, AFB86C0K, AFB8660K, 3040-00-399-5614, 00-399-5614, 3040003995614, 003995614

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-399-561422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-00-399-5614
Part Number Cage Code Manufacturer
AFB8660K82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
AFB86C0K82796COLTEC INDUSTRIES INC.DBA FAIRBANKS MORSE ENGINE
AFB8660K7PZX0FAIRBANKS MORSE, LLC
Technical Data | NSN 3040-00-399-5614
Characteristic Specifications
FIRST END STYLE FLAT KEYWAY
MATERIAL STEEL
FIRST END KEYWAY WIDTH0.5000 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH2.000 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.195 INCHES NOMINAL
FIRST END DIAMETER1.5020 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE9 PLAIN
SECOND END TONGUE THICKNESS1.767 INCHES NOMINAL
SECOND END TONGUE WIDTH2.258 INCHES NOMINAL
SECOND END DIAMETER2.2580 INCHES NOMINAL
SECOND END STEP LENGTH0.475 INCHES NOMINAL
LARGEST STEP DIAMETER2.258 INCHES NOMINAL
OVERALL LENGTH7.281 INCHES NOMINAL
STEP QUANTITY5