The initial letter of the name indicated something about the use of that equipment; for example, fighter airplanes were assigned names beginning with the letter "F," and surface-to-surface missiles' names began with "S." For airplanes, names with one syllable are used for propeller engines while two syllable names indicate jet engines. Perhaps the most famous reporting name refers to the SS-1 ballistic missile, the "Scud."
Missiles
Aircraft Submarines