Contracted supported service for the replacement and upgrade for the KOR-24A Small Tactical Terminal (STT). L3 Technologies (Harris) shall provide all supplies, materials, equipment, tools, labor, personnel, transportation, supervision, and management necessary for the STT upgrade. This will include replacing existing receivers and transceivers. L3 Technologies (Harris) will receive, document, diagnose, and return any KOR-24A STTs owned by AFSOC SOACS in accordance with L3's established STT maintenance procedures. AFSOC SOACS is responsible for shipping costs of the STTs to L3Harris's repair depot. L3Harris is responsible for shipping costs when delivering back to the customer (CONUS). L3Harris must make all upgrades and return the STT withing a period of 120 days from the date of submission to the contractor for repair. The vendor shall provide a Final Repair Report and Technical specifications in both soft and hard copy to the Government upon the completion of each repair. All parts, software and firmware will be in accordance with the L3Harris established technical specifications.