Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your valve oxygen on and off NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find valve oxygen on and off with NSN 1660-00-774-1337 and manufactured by Air Force United States Department Of The Dba Tinker Afb Oc Alc Dsp, Allen Aircraft Products Inc, Avox Systems Inc, Carleton Technologies Inc, Department Of The Air Force at some of the most competitive prices in the market. Just fill out and submit an RFQ to get started on a quick and competitive quote.