NSN 3040-01-284-5194

Part Details | SHOULDERED SHAFT

3040-01-284-5194 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: 102520663, 10252066-3, 102520663, 10252066-3, 102520663, 10252066-3, 102520663, 10252066-3, 102520663, 10252066-3, 3040-01-284-5194, 01-284-5194, 3040012845194, 012845194

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 25, 198801-284-519422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-284-5194
Part Number Cage Code Manufacturer
10252066-35W772B J COMMUNICATIONS CO
10252066-321530SPENCER INDUSTRIES INC
10252066-318876U S ARMY AVIATION AND MISSILECOMMAND
10252066-304YE2VALCORE MANUFACTURING LLC
10252066-320723VALCORE MANUFACTURING LLCDBA USE CAGE CODE 04YE2 FOR
Technical Data | NSN 3040-01-284-5194
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL ALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 8,T4 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH32.0 MICROINCHES
FIRST END DIAMETER0.3750 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH1.060 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.1640 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.400 INCHES NOMINAL
LARGEST STEP DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH3.750 INCHES NOMINAL
STEP QUANTITY5
SPECIAL FEATURESFIRST END ALSO FLATTED,1.060 IN.FLAT LENGTH,0.030 IN.FLAT DEPTH;AND SLOTTED;0.050 IN.SLOT WIDTH AND 0.060 IN.SLOT DEPTH