NSN 3040-01-183-0636

Part Details | SHOULDERED SHAFT

3040-01-183-0636 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: 87821 PIECE 46, 60320315A, 603203-15-A, 87821 PIECE 46, 60320315A, 603203-15-A, 3040-01-183-0636, 01-183-0636, 3040011830636, 011830636

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 01, 198401-183-063622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

FLAT KEYWAY

FLATTED

FLAT KEYWAY

FLATTED

Cross Reference | NSN 3040-01-183-0636
Part Number Cage Code Manufacturer
87821 PIECE 4650380RELIANCE ELECTRIC
603203-15-A50380RELIANCE ELECTRIC
87821 PIECE 4671956RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS
603203-15-A71956RELIANCE ELECTRIC COMPANYDBA RELIANCE & DODGE BRANDS
Technical Data | NSN 3040-01-183-0636
Characteristic Specifications
FIRST END STYLE FLAT KEYWAY
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE
FIRST END KEYWAY WIDTH0.1860 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH0.500 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.094 INCHES NOMINAL
FIRST END DIAMETER1.5620 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE3 FLATTED
SECOND END KEYWAY WIDTH0.1250 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH0.750 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.062 INCHES NOMINAL
SECOND END DIAMETER0.6640 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.625 INCHES NOMINAL
LARGEST STEP DIAMETER3.000 INCHES NOMINAL
OVERALL LENGTH27.500 INCHES NOMINAL
STEP QUANTITY12