Mark 83 bomb
|Mark 83 General Purpose (GP) Bomb|
Mark 83 1,000-pound general purpose bombs
|Type||Low-Drag General Purpose (LDGP) bomb|
|Place of origin||United States|
|Mass||1014 lb (459 kg)|
|Length||119.49 inches (3000 mm)|
|Diameter||14.06 inches (357 mm)|
|Filling||Tritonal, Minol or Composition H6|
|Filling weight||445 lb (202 kg)|
Development and deployment
The nominal weight of the bomb is 1,000 lb (454 kg), although its actual weight varies between 985 lb (447 kg) and 1,030 lb (468 kg), depending on fuze options, and fin configuration. The Mk 83 is a streamlined steel casing containing 445 lb (202 kg) of tritonal high explosive. When filled with PBXN-109 thermally insensitive explosive, the bomb is designated BLU-110.
This bomb is most typically used by the United States Navy but is used by the USAF in the F-22A in a JDAM configuration. According to a test report conducted by the United States Navy's Weapon System Explosives Safety Review Board (WSESRB) established in the wake of the 1967 USS Forrestal fire, the cooking-off time for a Mk 83 is approximately 8 minutes 40 seconds.
- "FMU-152/B ELECTRONIC BOMB FUZE". Integrated Publishing. Retrieved 13 October 2010.
- "Mk83 General Purpose Bomb". Federation of American Scientists. 23 April 2000. Retrieved 13 October 2010.
- "Saudi airstrikes in Yemen violate laws of war, rights group says". Mcclatchydc.com. Retrieved 28 August 2018.