This is a notice of intent to award a sole-source, firm-fixed-price contract to Rockwell Collins for NSA certified Secure CDL ISR communications radios. The estimated contract value is $650,000, with an estimated performance period from 03 April to 1 Jan 2027. The justification is that Rockwell Collins is the sole developer, manufacturer, and distributor of this specific certified radio. While this is not a request for competitive proposals, interested parties may submit a capability statement for the government to consider in determining whether to conduct a future competitive procurement. The radios are for integration into the Sky Tower II Airborne Network Extension Pod for the USMC MQ-9, enabling secure, high-bandwidth communication.