Lightweight warhead development at Aldermaston 1976

Lightweight warhead development at Aldermaston 1976 w68 warhead W68 Mk3 reentry 474 × 926；102 KB W80 and W84 789 × 543；65 KB W85 786 × 544；58 KB W89 and W91 warheads w68 warhead W68 warhead, developed specifically for the new missile and weighing half as much Each W68 had a yield of only 40 kT, far less than on any

w68 warhead The W93 is a new nuclear warhead intended for deployment on ballistic missile submarines by 2040 at an estimated preliminary total cost of more than

w68 slot W68 warheads for retired Poseidon C-3 SLBMs in - Retired 2,208 W 76 warheads for Trident I C-4 - Retired 1,018 warheads for B-52 and Nuclear warhead modernization programs will incorporate insensitive W68 TRIDENT I #76 [aj TRIDENT II W88 [al SUBTOTAL (SEA-BASED