NSN 3040-01-431-6590

Part Details | SHOULDERED SHAFT

3040-01-431-6590 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: 27067(ALTERED), 913984110, 9139841-10, 9139841, 3040-01-431-6590, 01-431-6590, 3040014316590, 014316590

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 16, 199601-431-659022914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

TAPERED WITH FLAT

PLAIN

TAPERED WITH FLAT

Cross Reference | NSN 3040-01-431-6590
Part Number Cage Code Manufacturer
27067(ALTERED)23482WALDEN ELECTRONICS CORP
9139841-1098752WARNER ROBINS AIR LOGISTICS CENTER
913984198752WARNER ROBINS AIR LOGISTICS CENTER
Technical Data | NSN 3040-01-431-6590
Characteristic Specifications
FIRST END STYLE PLAIN
FIRST END DIAMETER0.2500 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE3 TAPERED WITH FLAT
SECOND END DIAMETER0.4850 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.1870 INCHES NOMINAL
OVERALL LENGTH1.7180 INCHES NOMINAL
STEP QUANTITY7
END ITEM IDENTIFICATIONHELICOPTER, PAVE HAWK HH/MH-60G