Boeing RC-135

Overview

The Boeing RC-135 is a family of large reconnaissance aircraft built by Boeing and modified by a number of companies, including General Dynamics, Lockheed, LTV, E-Systems, L3Harris Technologies, and used by the United States Air Force and Royal Air Force to produce theater and national level intelligence with near real-time on-scene collection, analysis and dissemination capabilities. Based on the C-135 Stratolifter airframe, various types of RC-135s have been in service since 1961. Unlike the KC-135, which is recognized by Boeing as the Model 717, most of the current RC-135 fleet, with the exception of the RAF's RC-135Ws, is internally designated as the Model 739 by the company. Many variants have been modified numerous times, resulting in a large variety of designations, configurations, and program names.