What is this Wire


I’m trying to figure out what type of wire this is. It says it is RG 58 but doesn’t look like it in person.
Here are the Specs that I gathered:
Outside Diameter = 0.150"
Inside Dielectric Insulation Diameter = 0.09"
Wire Diameter = 0.03" (22 AWG?)



It is possible. Alpha Wire for instance has an RG58 part 9158S BK001 that is not far from your specifications.

OD .159"
Ins Dia .107"
Wire 20AWG .032"