FED W-C-596/23B

FED W-C-596/23B CONNECTOR, PLUG, ELECTRICAL, GENERAL PURPOSE, GENERAL GRADE, 2 POLE, 2 WIRE, 20 AMPERES, 250 VOLTS, 50/60 RTZ (SUPERSEDING W-C-596/23A) (S/S BY W-C-596/23C)

standard by Federal Specifications and Standards, 02/13/1980