115101-05-12.00 is a 75 ohm BNC straight crimp plug connector assembly designed to connect BNC straight plugs using RG 179 cable at a fixed length of 12.00 inches (0.305 meters). The connector features a brass body with nickel plating for corrosion resistance and durability, and includes two heat shrink tubes for strain relief and environmental protection. The assembly meets MIL-STD-348 interface specifications and is designed for continuity with a maximum VSWR of 1.0 and high-potential testing at 500 VRMS. This connector is commonly used in RF and video signal transmission applications where reliable 75 ohm impedance matching and mechanical durability are required.