Keywords: RH-53D sweeping Suez Canal 1974.jpg en A U S Navy Sikorsky RH-53D of helicopter mine countermeasures squadron HM-12 Sea Dragons sweeping the Suez Canal using an Mk 105 minesweeping gear during Operation Nimbus Moon in 1974 de Ein Hubschrauber von Typ Sikorsky RH-53D räumt 1974 während der Operation Nimbus Moon Minen im Suezkanal wobei er ein Minensuchgerät Mk 105 schleppt U S Navy Naval Aviation News September 1974 http //www history navy mil/nan/backissues/1970s/1974/sep74 pdf 1974 USN PD-USGov-Military-Navy Sikorsky RH-53 US Navy Suez Canal 1974 MK-105 Magnetic Influence Minesweeping System Suez Canal Clearance Operation 1974-1975 1974 1974 in Egypt Helicopter Mine Countermeasures Squadron 12 United States Navy |