The Belden 9251-500 RG8A/U coaxial cable meets MIL-C-17D specifications. The 3/8 inch, 52 Ohm coax cable has a stranded center conductor and a poly dielectric. There is 97 percent shield coverage for low loss.
The Belden stranded center coaxial cable requires 9913 connectors. This coax cable is available in bulk and sold on a 500 foot spool.