D F Below SAT_26QB185_Redacted.pdf

This is a Determination and Findings (D&F) document justifying a single-source procurement action by the 45 Contracting Squadron/PKBB for L3Harris AN/PRC-163 Handheld Radios and battery chargers.

The procurement action seeks to acquire six (6) L3Harris AN/PRC-163 Handheld Radios with necessary battery chargers through a single-source award, justified under RFO 11.204(a)(2)(ii) (Brand Name) authority. The 301st ROS currently operates L3Harris radios and supporting hardware, and the findings establish that L3Harris LMRs are the only brand fully compatible with all existing parts and accessories already in place. The technical justification emphasizes that the AN/PRC-163 radio must be used exclusively with L3Harris components to ensure compatibility and functionality; integration with other manufacturer radios would result in damage to the radio/software and complete loss of communication capabilities. Additionally, these radios are mandated equipment per Air Force Unit Type Codes 3TRWL and 3TRW1, which require specialized equipment for combat-deployed units and rescue units throughout the Air Force. The document notes that consideration of alternative radios is not viable due to Department of Air Force mandate, and any deviation would result in mission delays and noncompliance with established requirements. The Contracting Officer approval authority is established under DAF Approval Authorities Matrix PM 26-C-11 and GSAR 538.7104-3(a), with the determination date of September 22, 2026.