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 Electronic Instrumentation Co like Test Set Cathode Ra. Quote for part numbers including 490B with NSN 6625-01-038-1877 which are manufactured by Electronic Instrumentation Co with (CAGE Code 07567) . 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 Electronic Instrumentation Co NSN part on your next purchase.