Operation Musketeer (French: Opération Mousquetaire) was the Anglo-French plan for the invasion of the Suez canal zone to capture the Suez Canal during the Suez Crisis in 1956. The operation had initially been given the codename Operation Hamilcar, but this name was quickly dropped when it was found that the British were painting an air recognition letter H on their vehicles, while the French, who spelled Hamilcar differently were painting an A. Musketeer was chosen as a replacement because it started with M in both languages. Israel, which invaded the Sinai peninsula, had the additional objectives of opening the Straits of Tiran and halting fedayeen incursions into Israel. The Anglo-French military operation was originally planned for early September, but the necessity of coordination wit