B83 bomb

B83 Bomb

A soon-to-be-retired, powerful bomb
Weapon Specifications

Note that the relationship between explosive power and destruction is not linear—a weapon’s destructive effects grow far more slowly than its explosive power.

Explosive Power

1.2 megatons

Hiroshima Equivalent Factor

80x

Dimensions

12 ft. x 18 inches

Weight

2465 lbs.

Year(s)

1983—Present

Purpose

Powerful, soon-to-be retired bomb


Videos

These curated videos provide additional context for this weapon — showing test footage, deployment scenes, technical explanations, interviews, or other historical material, allowing viewers to go deeper into the weapon’s design, use, and place in nuclear history.

Further Reading