NSN 3040-01-481-4542

Part Details | SHOULDERED SHAFT

3040-01-481-4542 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: 1231680562 PC 38, 123-1680562 PC 38, 1680561, 3040-01-481-4542, 01-481-4542, 3040014814542, 014814542

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 09, 200101-481-454222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-481-4542
Part Number Cage Code Manufacturer
123-1680562 PC 3853711NAVAL SEA SYSTEMS COMMAND
168056180064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 3040-01-481-4542
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.5000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.6250 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER1.2500 INCHES NOMINAL
OVERALL LENGTH17.1250 INCHES NOMINAL
STEP QUANTITY9
SPECIAL FEATURESKEYWAY 1.7500 LG X 0.2500 WD X 0.1250 DP PROVIDED ON 1ST STEP EA. END
END ITEM IDENTIFICATIONV.S.T.W. DOORS FOR SASS ELEV.