NSN 3040-01-183-5435

Part Details | SHOULDERED SHAFT

3040-01-183-5435 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: X80766A, X80766-A, X80766A, X80766-A, D3263 PIECE 1, D-326-3 PIECE 1, B80766A, B-80766-A, 3040-01-183-5435, 01-183-5435, 3040011835435, 011835435

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 07, 198401-183-543522914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-01-183-5435
Part Number Cage Code Manufacturer
X80766-A1Q8T8ALJERS LLC
X80766-A95402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
D-326-3 PIECE 195402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
B-80766-A95402ELECTRIC BOAT CORPDBA ELECTRO DYNAMIC
Technical Data | NSN 3040-01-183-5435
Characteristic Specifications
FIRST END STYLE FLAT KEYWAY
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE
FIRST END KEYWAY WIDTH0.2500 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH2.000 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.125 INCHES NOMINAL
FIRST END DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE5 PLAIN
SECOND END KEYWAY WIDTH0.1880 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH0.500 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.125 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END0.438 INCHES NOMINAL
SECOND END DIAMETER1.6860 INCHES MINIMUM AND 1.6870 INCHES MAXIMUM
LARGEST STEP DIAMETER3.000 INCHES NOMINAL
OVERALL LENGTH27.812 INCHES NOMINAL
STEP QUANTITY10