3040-01-179-4851

Shaft Collar

3040011794851 011794851 78711102-01 78711102

An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID. View more Shaft Collar

Managed by United States

NSN Created on 18 May 1984

Data Last Changed
November 2023

NATO Update Count
6

NATO Data Quality

3040-01-179-4851 COLLAR,SHAFT 3040011794851 011794851 1/1 — NSN 3040-01-179-4851 (Generic Image) 1/1

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Restrictions 3040-01-179-4851

3040-01-179-4851 is a Shaft Collar that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.