5950-00-896-4029 (A2913)
NSN 5950-00-896-4029 (NIIN 00-896-4029) is an audiofrequency transformer in Federal Supply Class 5950, Coils And Transformers — a transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. Manufacturer part number A2913 (Merit Coil And Transformer Corp, CAGE 74042); also referenced as K210T4201 (National Weather Service).
Key specs: 20000 nominal single component single primary impedance in ohms; 20000 nominal single component single secondary impedance in ohms; full characteristics table below. NIIN assigned January 1963; DEMIL A (none required); export Schedule B 8548.90.0100.