EntityQ2140849· pop 19· linked from 67 articlesMark 81Sign in to save250 lb unguided aerial bombConnectionscomposition H6EntityUnited StatesCountryTurkeyCountryIranCountryVietnam WarConceptInternational Standard Book NumberEntitysteelEntityWayback MachineEntityexplosive chemicalsEntitynapalmEntitydragEntityDouglas A-4 SkyhawkEntityJoint Direct Attack MunitionEntityclose air supportEntitycollateral damageEntityprecision-guided munitionEntityguided bombEntityMark 84EntityMark 82EntityGBU-39 Small Diameter BombEntityCategoriesCold War aerial bombs of the United StatesMilitary equipment introduced in the 1950s