Mezue ahịrịokwu na-esonụ: W88 bụ United States thermonuclear warhead, na-eme atụmatụ na ọ na-ewe 475 kilotons (kt), ma dị obere iji dabara na MIRVed missiles. E mere W88 na Los Alamos National Laboratory n'afọ ndị 1970. Na 1999, onye nduzi nke ụlọ ọrụ Los Alamos bụ́ onye lekọtara imepụta ya kọwara ya dị ka "isi agha nuklia kasị dị elu nke United States". Ka ọ dị na 2021, a na-akpọ ụdị nke kachasị ọhụrụ W88 ALT 370, nke mbụ ya batara na mmepụta na July 1, 2021, mgbe afọ 11 nke mmepe gasịrị. Enwere ike iji ngwa agha ballistic Trident II (SLBM) nke nwere ike iji 8 W88 warheads (Mark 5 re-entry vehicle) ma ọ bụ 12 100 kt W76 warheads (Mark 4 re-entry vehicle), mana ọ bụ naanị 8 warheads n'okpuru iwu nke
Nkwekọrịta Mbelata Agha Ndị Agha.