Socket contact for 22 AWG crimp termination
The 1393367-1 is a tin-plated socket contact from TE Connectivity AMP Connectors, designed for 22 AWG wire and crimp termination.
Tin plating and wire gauge fit
The tin contact finish suits moderate-cycle applications where cost per circuit matters more than mating cycle count — gold would extend cycle life but the 22 AWG wire gauge keeps the current per contact below the tin fretting threshold in most signal circuits.