W88 - Wikipedia
Three warhead types are deployed on US SLBMs: the 90-kiloton enhanced W76-1, the 8-kiloton W76-2, and the 455-kiloton W88. The W76-1 is a refurbished version of the W76-0, which is being retired, apparently with slightly lower yield but with enhanced safety features added.
United States nuclear weapons, 2024 - Bulletin of the Atomic Scientists
This CRS Report discusses Chinas suspected acquisition of U.S. nuclear weapon secrets, including that on the W88, the newest U.S. nuclear warhead.
Nuclear weapon yield - Wikipedia
The W88 nuclear warhead entered the stockpile in late 1988 and is deployed on the Navy's Trident II submarine-launched ballistic missile system onboard Ohio-class ballistic missile submarines. The weapon was beyond its original design life, and several updates were required to address aging issues and to maintain its current state of readiness.
PDF Npr 6.3: Nuclear- and Missile-related Trade and Developments for ...
This CRS Report discusses China's suspected acquisition of U.S. nuclear weapon secrets, including that on the W88, the newest U.S. nuclear warhead.