Request a Quote for Part 2640-645 with the NSN 4820-01-118-3893 by Electric Boat Corporation

Whether you require an NSN 4820-01-118-3893 and part number like 2640-645 or other various items from the CAGE Code 96169 or Electric Boat Corporation, we have you covered with an unrivaled inventory of items. National Stock Numbers, more commonly known as NSNs, are 13-digit numeric codes recognized by NATO countries for the identification of "standardized material items of supply." Broken into separate groups, the numbers of the NSN may be used to identify the country that codified the item, the group and class that the item belongs to, and the specific item itself. When you are in the market for various NSN parts, take advantage of our included search engine and filters to find results in a matter of moments.