NSN 3040-01-222-4708

Part Details | SHOULDERED SHAFT

3040-01-222-4708 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: 7765631X7 PIECE 11,12,13, 77656-31X7 PIECE 11,12,13, 7765631X7 PIECE 11, 77656-31X7 PIECE 11, 3040-01-222-4708, 01-222-4708, 3040012224708, 012224708

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30DEC 12, 198501-222-470822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-222-4708
Part Number Cage Code Manufacturer
77656-31X7 PIECE 11,12,1396169ELECTRIC BOAT CORPORATION
77656-31X7 PIECE 1196169ELECTRIC BOAT CORPORATION
Technical Data | NSN 3040-01-222-4708
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER0.4375 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER0.620 INCHES NOMINAL
OVERALL LENGTH2.250 INCHES NOMINAL
STEP QUANTITY2