US Patent 10573994 Backshell assembly for bulkhead electrical connector

A backshell assembly for a bulkhead electrical connector includes a lug defining a central lug bore, a nut defining a central nut bore, and a ring defining a central ring bore. The lug is configured to be coupled to the bulkhead electrical connector, the nut is configured to be coupled to the lug, and the ring is configured to be retained by the nut at least partially within at least one of the central lug bore and the central nut bore. A wire assembly to be coupled to the bulkhead electrical connector includes electromagnetic shielding, and such electromagnetic shielding is configured to be electrically grounded to the bulkhead electrical connector via the backshell assembly.