Dutch Sidewinder Missile Deal Nearly Quadruples in Surprise Upgrade
Published Date: 10/19/2026
Notice
Summary
The U.S. Department of Defense is notifying that the Netherlands is buying a big upgrade of AIM-9X Sidewinder missiles and support gear. The deal’s value just jumped from $117 million to $412 million, adding hundreds of new missiles and extra tech help. This means faster, stronger defense gear for the Netherlands, with the sale officially updated as of October 2026.
Analyzed Economic Effects
2 provisions identified: 2 benefits, 0 costs, 0 mixed.
Netherlands Sidewinder Purchase Increased
The Netherlands’ purchase of AIM-9X Sidewinder missiles was expanded to include up to 392 additional AIM-9X Block II tactical missiles, raising the total case value from $117 million to $412 million. The estimated Major Defense Equipment (MDE) value rises to $374.5 million and non‑MDE to $37.5 million. The transmittal reports this change (Transmittal No. 26-1I) and the report was delivered to Congress on September 16, 2026 with Federal Register publication on October 19, 2026.
Contractor Technical Assistance Included
The updated sale explicitly includes U.S. Government and contractor technical assistance plus additional containers, software, transportation, and other logistical and program support. The non-MDE portion is revised to $37.5 million (an increase of $25.1 million) as part of the $412 million total case value.
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