BS EN 3382 is a European standard on aerospace series which covers Rings retaining, internal, axial mounting, steel, phosphate.
BS EN 3382 defines the characteristics of axial mounting internal retaining rings, in steel, phosphated, for aerospace applications.
The phosphating restricts the use at temperatures not exceeding 200 °C
BS EN 3382 on axial mounting internal retaining rings is useful for:
Internal retaining rings act as a removable shoulder within a bore/housing. These internal rings come in a variety of configurations. Internal retaining rings fit into a housing or bore. External retaining rings fit over a shaft or pin. The retaining ring style can include any of the following. Circlip are the most common style for axial installation, usually has ears with holes for assembly tool.
Axial retaining rings are designed for axial installation into machined grooves. These rings are either internal for installation in housings and bores, or external, for assembly on shafts. Once installed, they provide a protrusion or “shoulder” for retaining parts.
When it comes to the manufacturing and use of aerospace components, reliability and consistent performance are crucial. Hence BS EN 3382 walks you through the characteristics of axial mounting internal retaining rings, in steel, phosphated. This ensures safety and reliability in your organization and in turn increases the efficiency of work.
EN 3382:2012