NSN 3040-01-321-5034

Part Details | SHOULDERED SHAFT

3040-01-321-5034 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: 4071013, 4071013, 3040-01-321-5034, 01-321-5034, 3040013215034, 013215034

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUN 19, 199001-321-503422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-321-5034
Part Number Cage Code Manufacturer
407101352661UNITED TECHNOLOGIES CORPORATIONDBA PRATT & WHITNEY
407101377445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 3040-01-321-5034
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6487 ASSN STD SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.8600 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE8 PLAIN
SECOND END DIAMETER1.8305 INCHES NOMINAL
SECOND END SPLINE LENGTH0.6150 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER1.5810 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER1.6600 INCHES NOMINAL
SECOND END PITCH DIAMETER1.7500 INCHES NOMINAL
SECOND END PRESSURE ANGLE30.0 DEGREES NOMINAL
SECOND END SPLINE QUANTITY21
LARGEST STEP DIAMETER1.8305 INCHES NOMINAL
OVERALL LENGTH11.273 INCHES NOMINAL
STEP QUANTITY4
SPECIAL FEATURESFIRST END HAS EXTERNAL SPLINE 0.150 IN. FROM END,19 TEETH,PRES. ANGLE 30.0 DEG.
END ITEM IDENTIFICATIONF100PW0229 ENGINE