NSN 3040-01-299-3506

Part Details | SHOULDERED SHAFT

3040-01-299-3506 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: 10029127, 3040-01-299-3506, 01-299-3506, 3040012993506, 012993506

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 30, 198901-299-350622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-299-3506
Part Number Cage Code Manufacturer
1002912705606GENERAL DYNAMICS-OTS, INC.DBA GD-OTS (WILLISTON)
Technical Data | NSN 3040-01-299-3506
Characteristic Specifications
FIRST END STYLE8 PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6736,COND. N MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH250.0 MICROINCHES
FIRST END DIAMETER0.8000 INCHES NOMINAL
FIRST END SPLINE LENGTH0.5700 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER0.4380 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER0.5370 INCHES NOMINAL
FIRST END PITCH DIAMETER0.4688 INCHES NOMINAL
FIRST END PRESSURE ANGLE30.0 DEGREES NOMINAL
FIRST END SPLINE QUANTITY15
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER1.130 INCHES NOMINAL
OVERALL LENGTH27.160 INCHES NOMINAL
STEP QUANTITY5
SPECIAL FEATURESSPLINES AT BOTH ENDS ARE INTERN.
END ITEM IDENTIFICATIONF-15 ACFT