The US Navy jacket is the G1 as used by the navy pilots it was an issue jacket used after the A2 jacket was finished and used during the Korean war. There is information about their jackets on the web site, US Wings

"More technically, the jacket may be considered the U.S. Military flight jacket developed in 1947 and used in the Korean War, since the term "G-1" was not used as a label for this fur-collared military-issued jacket until after World War II. However, the term "G-1" has come to be used for this style of naval leather flight jacket. Prior to the end of World War II, and starting in 1940 when it was officially named by the U.S. Navy, the jacket had the military spec number of M-422."

Last edited by Rocket Man; 08/10/13 06:56 PM.