The 55A0814 Tyco Raychem Spec 55 wire is a highly durable wire designed to be used in aircraft and military applications where abrasion is a concern. This wire is constructed of silver-coated high-strength alloy conductors, cross-linked ETFE insulation, and a cross-linked ETFE jacket. This wire also has a maximum temperature of +260°C and a voltage rating of 600V.