Shielded aircraft wire manufactured to MIL-C-27500 specs. It incorporates three 22 gauge wire wrapped in a shield of tin- plated copper braid and a jacket of Tefzel.
This 3 conductor shielded wire is commonly used for standard headset jacks, audio wiring, and serial connections.
22awg Tefzel wire is rated for 5amps
22 gauge, 3 conductor shielded wire.
22-3 (commonly referred to as “twenty-two, three” )