N1 Bedford Cord Navy Jacket Z26X031N1 Bedford Cord Navy Jacket Z26X031 The US Navy issued all U. S Navy personnel the N 1 Deck Jacket in 1944. It has become one of the most famed and utilized U. S Armed Forces jackets in the 1940s. The Navy N1 Bedford Cord Deck Jacket was sturdy, warm, and a versatile jacket for crew members working on aircraft carriers and USN warships. The first version of the US Navy N1 Deck Jacket had wool blend Alpaca fiber lining; later this lining was replaced