The E-6B Mercury is a highly advanced command and control aircraft that is an essential element of the US nuclear defense strategy. Developed from the Boeing 707-320, the E-6B Mercury is equipped with advanced avionics and communication systems, including a VLF communication system that enables it to connect with the US fleet of nuclear-powered submarines. Its mission is to provide a survivable and reliable communication link between the National Command Authority and the US nuclear forces in the event of full-blown nuclear war. The E-6B Mercury is equipped with four distinct mission sets, including the Airborne Launch Control System, Strategic Command and Control System, and Plans & Targeting. Its top-tier crews and aviators can launch sea and land-based nuclear missiles, and it can operate for up to 72 hours with in-flight refueling. The E-6B Mercury is shielded to survive a nuclear blast and an electromagnetic pulse from nuclear weapons detonating below and is the last line of defense against a large-scale nuclear conflict.
Specifications of the Boeing E-6B Mercury aircraft:
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Manufacturer: Boeing Aerospace Company
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Role: Airborne Command Post and Communications Relay
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First Flight: 1987
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Introduction: 1989
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Retired: N/A
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Status: Active service
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Primary User: United States Navy
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Number Built: 16 (E-6A), 16 (E-6B)
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Crew: 22 (16 officers, 6 enlisted)
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Length: 46.6 meters (153 feet)
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Wingspan: 44.4 meters (146 feet)
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Height: 12.9 meters (42 feet)
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Empty Weight: 60,780 kg (133,974 lbs)
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Max Takeoff Weight: 145,150 kg (320,000 lbs)
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Powerplant: 4x CFM International CFM56-2A-2 turbofan engines
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Maximum Speed: 980 km/h (609 mph)
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Cruise Speed: 800 km/h (500 mph)
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Range: 12,200 km (7,600 miles)
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Service Ceiling: 12,500 meters (41,000 feet)
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Avionics: AN/APS-133 color weather radar, LTN-211 VLF Omega, Smiths SFM 02 digital/analog flight management system, and advanced communications equipment.
