(!!!) 286A Western Electric NOS "top printing" 1942-1945 smaller side getter (7.6ma)

286A Western Electric NOS "top printing" 1942-1945 (GOVT.=GOVERNMENT)

smaller side getter

7.6ma

Gm=1400

Variable-mu voltage amplifier pentode with cathode

Vfil = 2V @ 1.6A

Vplate=180

Iplate = 5.5-6ma

Gm=1100-1200