NSN 3040-01-148-1231

Part Details | SHOULDERED SHAFT

3040-01-148-1231 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: 1437520001, 143752-0001, 3040-01-148-1231, 01-148-1231, 3040011481231, 011481231

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 28, 198301-148-123122914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-148-1231
Part Number Cage Code Manufacturer
143752-000119397BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC.
Technical Data | NSN 3040-01-148-1231
Characteristic Specifications
FIRST END STYLE0 PLAIN
MATERIAL STEEL
FIRST END DIAMETER0.1870 INCHES NOMINAL
FIRST END SLOT DEPTH0.050 INCHES NOMINAL
FIRST END SLOT WIDTH0.030 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.1120 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.187 INCHES NOMINAL
LARGEST STEP DIAMETER0.187 INCHES NOMINAL
OVERALL LENGTH0.957 INCHES NOMINAL
STEP QUANTITY4
END ITEM IDENTIFICATIONAN/UGC-129(V)