12 Gauge 2-Conductor Twisted PairMil-Spec number: M27500-12SB2U00SAE Number: AS22759/32Tefzel-Jacketed Aircraft Wire12 Gauge Single ConductorStranding: 37/28Conductor: Tin-Plated CopperInsulation: Single Layer Irradiation Cross-Linked Extruded ethylene tetrafluoroethylene (ETFE)Jacketing: None600 Volt RatingColor: White/White with Blue StripeTemperature Rating: 150 Degree C (302 Degree F)O.D.: ~0.103in (2.62mm)All of the wire is new and unused surplus inventory that we haveacquired from various sources over the years. Skycraft Parts & Surplus does not express, imply, nor supply anyCertification of Conformance (CoC)or traceability for any wire.