Which weapon is the 250-pound SDB with GPS/INS?

Prepare for the Tactical Air Control Party Test. Utilize flashcards and multiple choice questions, with hints and explanations. Be exam-ready with our resources!

Multiple Choice

Which weapon is the 250-pound SDB with GPS/INS?

Explanation:
The SDB in the 250-pound class is the Small Diameter Bomb, designed to deliver a precise hit with reduced collateral damage using GPS/INS guidance. Its standard designation is GBU-39, and the fielded version that specifically uses GPS/INS is GBU-39/B. The other weapons listed are in the 500-pound class with different guidance systems (for example, JDAM and Laser JDAM), so they don’t match the 250-pound SDB with GPS/INS. Therefore, the correct choice is GBU-39/B.

The SDB in the 250-pound class is the Small Diameter Bomb, designed to deliver a precise hit with reduced collateral damage using GPS/INS guidance. Its standard designation is GBU-39, and the fielded version that specifically uses GPS/INS is GBU-39/B. The other weapons listed are in the 500-pound class with different guidance systems (for example, JDAM and Laser JDAM), so they don’t match the 250-pound SDB with GPS/INS. Therefore, the correct choice is GBU-39/B.

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