NSN 3040-00-949-4272

Part Details | SHOULDERED SHAFT

3040-00-949-4272 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: 109406, 001109406, C3434, 001109406, 3040-00-949-4272, 00-949-4272, 3040009494272, 009494272

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 13, 196600-949-427222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-949-4272
Part Number Cage Code Manufacturer
10940630076HYSTER-YALE GROUP, INC.
00110940616662LIFT PARTS MFG CO INCDIV OF ECHLIN MFG CO THE
C343476363MILWAUKEE FORGE
00110940666654TVH PARTS CO.
Technical Data | NSN 3040-00-949-4272
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL COMP 8620
SURFACE FINISH32.0 MICROINCHES
FIRST END DIAMETER6.9985 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE8 PLAIN
SECOND END DIAMETER0.9042 INCHES NOMINAL
SECOND END SPLINE LENGTH1.270 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.7810 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.8875 INCHES NOMINAL
SECOND END PITCH DIAMETER0.8500 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0 DEGREES NOMINAL
SECOND END SPLINE QUANTITY17
LARGEST STEP DIAMETER8.180 INCHES NOMINAL
OVERALL LENGTH7.970 INCHES NOMINAL
STEP QUANTITY6