"A Serious Blow to U.S. Worldwide Nonproliferation Efforts". Excerpt from Intelligence Report, "Pakistan-US: Demarche on F-16 Equipment," 8 November 1982, enclosed with memorandum from Deputy CIA Director John N. McMahon to Deputy Secretary of Defense Frank Carlucci, "Risk Assessment of the Sale of AN/ALR-69 Radar Warning Receiver to Pakistan," 8 November 1982, with excerpt from National Intelligence Estimate on Pakistan attached, n.d., Secret