At ASAP NSN Parts, owned and operated by ASAP Semiconductor, we make it as simple as possible for you to find different part types from the manufacturer Midwest Instruments like Valve Check. Quote for part numbers including 950-05-20, 939-00188 with NSN 4820-01-496-0960 which are manufactured by Midwest Instruments with (CAGE Code 0HWW8) . We know how hard it can be to find the parts you need. As such, we make sure that our vast inventory of more than 2 billion NSN parts is always stocked with parts, both new and obsolete. Just send us an RFQ to get started for your desired Midwest Instruments NSN part on your next purchase.