NSN 3040-01-145-6245

Part Details | SHOULDERED SHAFT

3040-01-145-6245 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: 875520608 ITEM 16, 87552-0608 ITEM 16, 875520608, 87552-0608, 5154674116 ITEM 16, 515-4674116 ITEM 16, 5154674116, 515-4674116, 3040-01-145-6245, 01-145-6245, 3040011456245, 011456245

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 14, 198301-145-624522914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

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PLAIN

Cross Reference | NSN 3040-01-145-6245
Part Number Cage Code Manufacturer
87552-0608 ITEM 1696169ELECTRIC BOAT CORPORATION
87552-060896169ELECTRIC BOAT CORPORATION
515-4674116 ITEM 1680064NAVAL SHIP SYSTEMS COMMAND
515-467411680064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 3040-01-145-6245
Characteristic Specifications
FIRST END STYLE2 PLAIN
MATERIAL NICKEL ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH32.0 MICROINCHES
FIRST END DIAMETER1.5000 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH2.630 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER3.748 INCHES MINIMUM AND 3.756 INCHES MAXIMUM
OVERALL LENGTH18.280 INCHES NOMINAL
STEP QUANTITY7