Conductor: Soft annealed tin plated copper for /34 and silver plated high strength copper alloy for /35, stranded as listed below. 

Insulation: Dual layer of irradiation crosslinked extruded ETFE meeting the requirements of the below specification. The primary insulation shall be of a contrasting pigmentation to that of the outer insulation. The contrasting colors of the layers provide a visual indication of possible abrasion or other mechanical damage due to physical abuse during service or installation. 

Application: These normal weight, high temperature airframe and avionics wires utilize a dual layer insulation of crosslinked, modified ethylene tetrafluoroethylene copolymer (ETFE). The insulation resists high PH cleaning fluids, fuel, lubricating oils, and many other chemicals. These wires can withstand temperature test extremes ranging from cold bend at –65°C through aging at 300°C for 7 hours. These wires are a mechanically tough, flame retardant, and weight saving solution to many aerospace applications. 

Approvals and Ratings: 
• 150°C conductor temperature, 600 volt. SAE AS22759/34. 
• 200°C conductor temperature, 600 volt. SAE AS22759/35.