{"product_id":"original-u-s-wwii-army-air-forces-aviator-flight-set-a-11-flying-helmet-a-14-oxygen-mask","title":"Original U.S. WWII Army Air Forces Aviator Flight Set - A-11 Flying Helmet \u0026 A-14 Oxygen Mask","description":"\u003cp\u003eOriginal Items: Only One Set Available. This is an amazing set, in wonderful condition and is just what the Aviators of the U.S. Army Air Forces used during WWII. It is comprised of the following items-\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- WWII USAAF Leather flight helmet type A-11\u003c\/strong\u003e made by J\u003cstrong\u003e.G. MENIHAN CORPORATION\u003c\/strong\u003e in Size \u003cstrong\u003eEXTRA LARGE\u003c\/strong\u003e offered in very good condition. It does show wear, but the chin strap is still intact, and the chamois liner is still in good condition. The original maker tag is fully intact, and it has intact U.S. Army Air Forces stamps on the interior and exterior. These are very difficult to find in extra large. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- WWII USAAF Oxygen Mask Type A-14\u003c\/strong\u003e manufactured by \u003cstrong\u003eTHE OHIO CHEMICAL \u0026amp; MFG. CO.\u003c\/strong\u003e offered in Size \u003cstrong\u003eMedium\u003c\/strong\u003e in very good condition. Rubber is still in good shape on tube.\u003c\/p\u003e\n\u003cp\u003eAn incredible U.S. Army Air Force leather flying helmet set, ready for further research and display.\u003c\/p\u003e\n\u003cp\u003eThe Type A-11 intermediate flying helmet was standardized on August 6, 1943 and became one of the most popular and widely utilized helmets during World War II. There were numerous but minor changes relating to the oxygen mask attachments made during its production run but continued to keep the A-11 designation. The rubber earphone mountings were designated for the Type ANB-H-1 radio receiver. The helmet remained in Air Force service during the Korean War. The Federal Aviation Administration (FAA) continued to use the helmet in high altitude training through the mid-1970s.\u003cbr\u003e\u003c\/p\u003e","brand":"Original Items","offers":[{"title":"Default Title","offer_id":42278180159557,"sku":"ONSV24NWS091","price":595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1524\/1342\/files\/ONSV24NWS091__07.jpg?v=1737780043","url":"https:\/\/www.ima-usa.com\/products\/original-u-s-wwii-army-air-forces-aviator-flight-set-a-11-flying-helmet-a-14-oxygen-mask","provider":"International Military Antiques","version":"1.0","type":"link"}