NSN 3040-01-312-7709

Part Details | SHOULDERED SHAFT

3040-01-312-7709 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: 878321608A ITEM 8, 87832-1608A ITEM 8, 878321608A, 87832-1608A, 6129491, 3040-01-312-7709, 01-312-7709, 3040013127709, 013127709

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30DEC 22, 198901-312-770922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-01-312-7709
Part Number Cage Code Manufacturer
87832-1608A ITEM 896169ELECTRIC BOAT CORPORATION
87832-1608A96169ELECTRIC BOAT CORPORATION
612949153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 3040-01-312-7709
Characteristic Specifications