NSN 3040-01-400-6068

Part Details | SHOULDERED SHAFT

3040-01-400-6068 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: 585640677761, 585-6406777-61, 211064507, 640677761, 6406777-61, 6406777, 3040-01-400-6068, 01-400-6068, 3040014006068, 014006068

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30DEC 16, 199401-400-606822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

INTERNAL THREADED

PLAIN

INTERNAL THREADED

Cross Reference | NSN 3040-01-400-6068
Part Number Cage Code Manufacturer
585-6406777-6153711NAVAL SEA SYSTEMS COMMAND
21106450753711NAVAL SEA SYSTEMS COMMAND
6406777-6153711NAVAL SEA SYSTEMS COMMAND
640677753711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-400-6068
Characteristic Specifications
FIRST END STYLE INTERNAL THREADED
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766 CL 316L,COND A,FIN 1 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
FIRST END INTERNAL THREAD LENGTH1.000 INCHES MINIMUM AND 1.120 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE7 PLAIN
SECOND END DIAMETER0.6260 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM
SECOND END WIDTH ACROSS FLATS0.880 INCHES NOMINAL
SECOND END STEP LENGTH0.245 INCHES NOMINAL
LARGEST STEP DIAMETER0.880 INCHES NOMINAL
OVERALL LENGTH3.120 INCHES NOMINAL
STEP QUANTITY3