NSN 3040-01-073-0099

Part Details | SHOULDERED SHAFT

3040-01-073-0099 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: DAX10935, 12267311, 3040-01-073-0099, 01-073-0099, 3040010730099, 010730099

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 07, 197901-073-009922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

CIRCULAR GROOVED

CIRCULAR GROOVED

Cross Reference | NSN 3040-01-073-0099
Part Number Cage Code Manufacturer
DAX1093573342ALLISON TRANSMISSION, INC.
1226731119207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-01-073-0099
Characteristic Specifications
FIRST END STYLE CIRCULAR GROOVED
MATERIAL STEEL COMP 5140
FIRST END GROOVE WIDTH0.1400 INCHES NOMINAL
FIRST END GROOVE DIAMETER2.4200 INCHES NOMINAL
FIRST END DISTANCE FROM END TO GROOVE1.280 INCHES NOMINAL
FIRST END DIAMETER2.9400 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER3.061 INCHES NOMINAL
OVERALL LENGTH10.220 INCHES NOMINAL
STEP QUANTITY3
END ITEM IDENTIFICATION2350-01-087-1095