The Air Force Test Center (AFTC), Services Contracting Branch (PZIA) at Arnold AFB, TN, is -issuing this Sources Sought Notice to identify capable vendors and authorized resellers that can provide bra... The Air Force Test Center (AFTC), Services Contracting Branch (PZIA) at Arnold AFB, TN, is -issuing this Sources Sought Notice to identify capable vendors and authorized resellers that can provide brand-name commercial equipment manufactured by Alta Data Technologies, LLC.