NSN 3040-01-416-1667

Part Details | SHOULDERED SHAFT

3040-01-416-1667 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: 6406435, 51564064351, 515-6406435-1, 211090416, 211067057, 3040-01-416-1667, 01-416-1667, 3040014161667, 014161667

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 13, 199501-416-166722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-416-1667
Part Number Cage Code Manufacturer
640643553711NAVAL SEA SYSTEMS COMMAND
515-6406435-153711NAVAL SEA SYSTEMS COMMAND
21109041653711NAVAL SEA SYSTEMS COMMAND
21106705753711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-416-1667
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL NICKEL ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH32.0 MICROINCHES
FIRST END DIAMETER0.7960 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM
FIRST END EXTERNAL THREAD LENGTH0.9570 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER0.9780 INCHES MINIMUM AND 0.9790 INCHES MAXIMUM
OVERALL LENGTH22.4600 INCHES NOMINAL
STEP QUANTITY7
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN