who made the jdam
GBU-38 Joint Direct Attack Munition (JDAM) The GBU-38/B is a 500lb JDAM (Joint Direct Attack Munition) manufactured by Boeing using the Mk82 bomb body. Composed of a MK-82 with the joint direct attack munitions guidance system, the GBU-38 is considered a lightweight compared to most of the other munitions loaded on F-16s.