NSN 3040-01-236-6652

Part Details | SHOULDERED SHAFT

3040-01-236-6652 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: 604906101, 604-9-0610-1, M3340 PIECE 13, M-3340 PIECE 13, 3040-01-236-6652, 01-236-6652, 3040012366652, 012366652

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 21, 198601-236-665222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-01-236-6652
Part Number Cage Code Manufacturer
604-9-0610-146175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
M-3340 PIECE 1346175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
Technical Data | NSN 3040-01-236-6652
Characteristic Specifications
FIRST END STYLE FLAT KEYWAY
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONCOMMERCIAL ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH32.0 MICROINCHES
FIRST END KEYWAY WIDTH0.1250 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH1.375 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.062 INCHES NOMINAL
FIRST END DIAMETER0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.4375 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.531 INCHES NOMINAL
LARGEST STEP DIAMETER0.996 INCHES MINIMUM AND 0.999 INCHES MAXIMUM
OVERALL LENGTH13.688 INCHES NOMINAL
STEP QUANTITY10