Analyst Note:
The munition remnant pictured here is marked with a Federal Stock Number (FSN; predecessor to the National Stock Number, or NSN, found on more modern munitions) that indicates it is part of a MIM-23B Improved HAWK surface-to-air missile. Other details, including the manufacturer (“Raytheon Company”), are also visible. The FSN was replaced by the NSN in 1974, indicating that this munition must have been manufactured before that time. This is consistent with the recorded U.S. export of the MIM-23B to Iran in 1972. (ARES)

