4420-00-777-8284 COOLER,FLUID,INDUSTRIAL Index 4310-00-777-8287 CYLINDER HEAD,COMPRESSOR

National Stock Number:
3040-00-777-8286

Federal Supply Class:
3040

National Item Identification Number:
007778286

Description:
SHAFT,SHOULDERED

Detail:
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.


Manufacturer Information:
183050-30030AT62SIEMENS ENERGY, INC.
183050-3003830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
183050-300388663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE


Click here to Register for Free 30-day Trial