MIL-C-10392C, MILITARY SPECIFICATION: CORD, ELECTRICAL (AUDIO, MINIATURE) (11-SEP-1970) [S/S BY MIL-DTL-10392E]

MIL-C-10392C, MILITARY SPECIFICATION: CORD, ELECTRICAL (AUDIO, MINIATURE) (11-SEP-1970) [S/S BY MIL-DTL-10392E]., This specification covers miniature audio cords with stranded wire conductors for use switch microphones, telephone, switchboards, and associated communication equipments. These cords are intended for use at potentials up to 300 volts (rms) at audio frequencies, and at temperatures from -40 degrees to +75 degrees C (see 3.2 for individual types.)