Gulfstream V Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.Anti-spam check. Do not fill this in! ==Variants== [[File:United States Coast Guard C-37A.jpg|thumb|USCG C-37A in flight]] ;G-V :Production aircraft powered by two BMW-Rolls-Royce 700-710A1-10 engines. ;C-37A :United States military designation for the G-V aircraft.<ref name=C37A>{{cite web |url= http://www.af.mil/AboutUs/FactSheets/Display/tabid/224/Article/104570/c-37a.aspx |title= C-37A |publisher= US Air Force |date= May 12, 2003 |access-date= July 22, 2016 |archive-url= https://web.archive.org/web/20160820043839/http://www.af.mil/AboutUs/FactSheets/Display/tabid/224/Article/104570/c-37a.aspx |archive-date= August 20, 2016 |url-status= live }}</ref> ;C-20C :Modified C-20B with enhanced, secure communications. Used to support senior-level personnel and to provide backup for Air Force One.Only 3 delivered to the Air Force in 1985 as the Reagan administration’s massive investment in “continuity of government” operations upgraded the government’s command-and-control systems.Their tail numbers were 50049, 50050 and 60403.One of three aircraft long tasked with evacuating the president in an emergency and preserving the so-called National Command Authorities,the officials with authority to launch nuclear weapons.The C-20Cs had slightly older dial-and-gauge cockpits to help protect the plane from the electromagnetic pulse that would accompany a nearby nuclear explosion.The gear aboard is top-notch, with special satellite communications networks and special classified defensive measures that would protect the plane during an attack.<ref>{{Cite web|url=https://www.politico.com/magazine/story/2017/05/02/the-presidents-secret-air-force-215091/|title=The President's Secret Air Force|website=[[Politico]]}}</ref> Summary: Please note that all contributions to Christianpedia may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here. You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Christianpedia:Copyrights for details). Do not submit copyrighted work without permission! Cancel Editing help (opens in new window) Discuss this page