MILSPEC RG-213 Coaxial Jumper N Male to PL-259 Male Coax Connectors for Ham CB UHF VHF RF - RG213 213 MIL-C-17 M17/163A RG-213U Coaxial Cable pl259 n (40 ft US Made RG-213) Ultra Low-loss Double Shielded MILSPEC RG-213u Coaxial Cable exceeding all US, NATO and IDF MIL-C-17 Standards - NOT Made in China MIL-C-17 Coaxial cable 50 Ohm for lowest loss in a frequency operating range up to 800 MHz Outer Jacket Material: Flexible UV Proof FR-PVC, Outer Diameter: .400 (10.3mm) nom., SRL: per MIL-C-17/74 Velocity of Propagation: 66 % nom. / Dielectric Strength:10000 V minute / Corona extinction: 5 kV / Voltage Rating:3700 V Max. / Operating Temperature: +70 C - Min. Operating Temperature: -20 C Assembled by MPD Digital - a DoD Supplier - in our GA Facility using MILSPEC Components