naval ships advanced communications system
71United States Air Force — USAF redirects here. For other uses, see USAF (disambiguation). The U.S. Air Force redirects here. For the song, see The U.S. Air Force (song). United States Air Force …
72Boeing P-8 Poseidon — P 8 Poseidon A P 8A lands at NAS Patuxent River, Maryland Role …
73BAE Systems — Infobox Company name = BAE Systems plc company type = Public (lse|BA.) foundation = 30 November 1999 location city = Farnborough location country = England, UK locations = key people = Richard Olver (Chairman) Ian King (CEO) area served =… …
74M2 Browning — This article is about the .50 caliber M2 machine gun. For the Browning .30 06 machine gun, see M1919 Browning machine gun. Browning Machine Gun, Cal. .50, M2, HB M2HB heavy machine gun …
75History of Tasmania — The history of Tasmania begins at the end of the most recent ice age (approximately 10 000 years ago) when it is believed that the island was joined to the Australian mainland.Indigenous peopleTasmania was totally inhabited by an indigenous… …
76List of conspiracy theories — The list of conspiracy theories is a collection of the most popular unproven theories related but not limited to clandestine government plans, elaborate murder plots, suppression of secret technology and knowledge, and other supposed schemes… …
77Fuel cell — For other uses, see Fuel cell (disambiguation). Demonstration model of a direct methanol fuel cell. The actual fuel cell stack is the layered cube shape in the center of the image A fuel cell is a device that converts the chemical energy from a… …
78Anti-frogman techniques — are security methods developed to protect watercraft, ports and installations, and other sensitive resources both in or nearby vulnerable waterways from potential threats or intrusions by frogmen or other divers.Risks and threats to be defended… …
79Expeditionary Fighting Vehicle — Not to be confused with Expeditionary tank. Expeditionary Fighting Vehicle, Advanced Amphibious Assault Vehicle (AAAV) General Dynamics Expeditionary Fighting Vehicle, Advanced Amphibious Assau …
80Aerospace Defense Command — Emblem of Aerospace Defense Command (1969 1979) Active 1946–1980 Country …
