MS24233C (NOTICE), SHIELD-ELECTRON TUBE-HEAT DISSIPATING (7 AND 9 PIN MINIATURE-RETROFIT) (18 MAR 1968) [SUPERSEDED BY MIL-S-24251/6 NOW MIL-DTL-24251/6]
MS24233C (NOTICE), SHIELD-ELECTRON TUBE-HEAT DISSIPATING (7 AND 9 PIN MINIATURE-RETROFIT) (18 MAR 1968) [SUPERSEDED BY MIL-S-24251/6 NOW MIL-DTL-24251/6].