MS24278B (NOTICE), MILITARY STANDARD: SHIELD, ELECTRON TUBE-HEAT DISSIPATING, OCTAL, T14 (17 JUL 1967) [SUPERSEDED BY MIL-S-24251/15]
MS24278B (NOTICE), MILITARY STANDARD: SHIELD, ELECTRON TUBE-HEAT DISSIPATING, OCTAL, T14 (17 JUL 1967) [SUPERSEDED BY MIL-S-24251/15].