What is BS EN 3706 - Headless threaded plugs about?
BS EN 3706 is a European standard on aerospace series which covers headless threaded plugs, cross recess, in aluminium alloy 5086.
BS EN 3706 specifies characteristics of headless threaded plugs, cross recess, in aluminium alloy 5086, for aerospace purpose.
Who is BS EN 3706 - Headless threaded plugs for?
BS EN 3706 on headless threaded plugs is useful for:
- Manufacturers of aerospace equipment and components
- Headless threaded plugs manufacturers
Why should you use BS EN 3706 - Headless threaded plugs?
These threaded plugs are ideal to keep out dirt, moisture and other contaminants while protecting the threads. Other applications include oil or fluid leakage and low-pressure testing. The only difference between the threaded plugs used in BS EN 3706 are that they are headless.
Cross recess, also known as the double cross, is a further development of the single cross recess developed by Phillips. The difference is that the four flanks of the recess (and the bit) do not taper towards the tip. This reduces the cam-out effect somewhat.
5086 is an aluminium alloy, primarily alloyed with magnesium. It is not strengthened by heat treatment, instead becoming stronger due to strain hardening, or cold mechanical working of the material.
When it comes to the manufacturing and use of aerospace components, reliability and consistent performance are crucial. Hence BS EN 3706 walks you through the characteristics of headless threaded plugs, cross recess, in aluminium alloy 5086. This ensures safety and reliability in your organization and in turn increases the efficiency of work.
