2840-00-911-3375 MANIFOLD ASSEMBLY,O Index 2840-00-911-3377 COUPLING,GEARBOX DR

National Stock Number:
3040-00-911-3376

Federal Supply Class:
3040

National Item Identification Number:
009113376

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:
52397611371BMT AEROSPACE USA, INC.
52397652661RTX CORPORATION
52397656055PRECISION SPEED MANUFACTURING, LLC
52397657152TRIUMPH GEAR SYSTEMS - MACOMB, INC
52397677445RTX CORPORATION


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