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 J And K Electronics like Cooler Lubricating. Quote for part numbers including 21439 with NSN 2935-01-601-1823 which are manufactured by J And K Electronics with (CAGE Code 70220) . 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 J And K Electronics NSN part on your next purchase.