This European Standard specifies the characteristics of dummy receptacles in the family of circular, electrical connectors, with triple start threaded coupling.
It applies to models in Table 3.
For plugs and protective covers, see EN 3645-006, EN 3645-008, EN 3645-011 and EN 3645-012 respectively.
These receptacles are derived from those in specification MIL-DTL-38999/22