PBX-9404/Definition

94% HMX, 3% NC, 3% CEF; used in B43; W-48; W-50; W-55; W-56; B57 tactical bomb and depth charge Mod 2,  B61 bomb Mods 0, 1, 2, 5, and W69 warhead for AGM-69 SRAM; serious safety problems with a number of weapons withdrawn