Catalog of Federal Supply Groups (FSG) and Class (FSC)

Thank you for your interest in our available NSN parts at ASAP Domain 360. Here, you can find NSN components organized by their FSC FSG 12 Fire Control Equipment, FSG 15 Aircraft and Airframe Structural Components, FSG 16 Aircraft Components and Accessories, FSG 20 Ship and Marine Equipment, FSG 22 Railway Equipment. A federal supply classification group is a four-digit code used by the government to logically group items by type. The first two digits of this code make up the Federal Supply Group (FSG) which categorizes parts into broad categories. For example, FSG 51 includes hand tool components. The second two digits are referred to as the Federal Supply Class (FSC) which further distinguishes items into subclasses. Taken together, these four digits make up the beginning of the 13 digit NSN, allowing buyers to quickly identify part types while browsing parts catalogs.

If you are facing shortened time requirements and need your order quickly, you can depend upon our global network of distribution centers, those of which allow us to provide domestic and international customers with expedited shipping. We also offer same-day shipping options on select in-stock items for customers with aircraft on ground (AOG) requirements.