The TE Connectivity 225395-6 is a BNC plug kit — a 50 Ohm male pin connector for RG-142, 142A, and 142B coaxial cable. It ships as a three-piece assembly: one connector body, one crimp contact, and one ferrule, all in a single bulk pack.
If your assembly can accept a different BNC plug for RG-142, a parametric cross-check against current TE BNC offerings is worth the time before committing the line.
Insertion loss is 0.2 dB, and the connector is rated to 4 GHz, so it covers the full BNC band through most of the usable range before the interface's own mode limits kick in.
