Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your duct air inlet oil NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find duct air inlet oil with NSN 1560-00-521-3834 and manufactured by Sikorsky Aircraft Corporation 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.