NSN 3040-01-503-3130

Part Details | SHOULDERED SHAFT

3040-01-503-3130 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: B831951143, B831-9511-43, 7410249, 596741024943, 596-7410249-43, 3040-01-503-3130, 01-503-3130, 3040015033130, 015033130

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30DEC 12, 200201-503-313022914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-503-3130
Part Number Cage Code Manufacturer
B831-9511-4396169ELECTRIC BOAT CORPORATION
741024953711NAVAL SEA SYSTEMS COMMAND
596-7410249-4353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-503-3130
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A564, TYPE 630, COND H1150 NATIONAL SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER1.5753 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.940 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER1.3750 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.870 INCHES NOMINAL
LARGEST STEP DIAMETER2.500 INCHES NOMINAL
OVERALL LENGTH19.130 INCHES NOMINAL
STEP QUANTITY8
SPECIAL FEATURESTHERE IS ALSO TWO KEY WAYS ON THIS SHAFT
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN 23
PART NAME ASSIGNED BY CONTROLLING AGENCYVERTICAL PIVOT PIN