BLU-3 Pineapple
Illustration — A BLU-3 cluster bomblet at the Imperial War Museum, London. A cluster bomblet, 360 were deployed from the CBU-2A cluster bomb. It was used extensively in the Vietnam War by American forces.
Also recorded as BLU-3 · BLU-3/B
BLU-3 Pineapple

Vuong Tri Binh · CC BY-SA 4.0
- Field
- cluster munition · bomblet
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Illustration — A BLU-3 cluster bomblet at the Imperial War Museum, London. A cluster bomblet, 360 were deployed from the CBU-2A cluster bomb. It was used extensively in the Vietnam War by American forces.
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wikidata · Q796262 · wikipedia · BLU-3 Pineapple
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It was named "Pineapple" because of its appearance. On some Arc Light missions, the B-52Ds carried two SUU-24 dispensers in the bomb bay, containing a total of 10,656 bomblets. The BLU-3/B 'Pineapple' was a fragmentation bomblet for use against personnel and unarmored targets. After release from the aerial dispenser, the bomblet was stabilized by six pop-out drag vanes. It detonated on impact, and dispersed 250 high-velocity steel pellets.
• Length: 3.75 in; with vanes extended: 6.7 in • Diameter: 2.75 in • Weight: 1.75 lb • Warhead: 0.35 lb Cyclotol embedded with 200 steel pellets.
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1- bombletTerminology
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The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 14 August 2026.
Elsewhere in Militaria
6,095 published records in this field, each with its sources named.
- BLU-108Terminology
- BLU-109Terminology
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- BLU-43 DragontoothTerminology
- BLU-82B/C-130Terminology
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