At ASAP Semiconductor, we make it easy and convenient to find the exact part you are looking for.
National Stock Numbers are 13-digit numeric codes assigned to all items that are procured, stocked, and distributed by the federal supply chain. The 13-digit code can be split into various subcategories:
Federal Supply Classification Group (FSCG) - The first 4-digits of the NSN. This is split into the FSG and the FSC.
Federal Supply Group (FSG) - The first 2-digits of the NSN.
Federal Supply Classification (FSC) - The second 2-digits of the NSN
National Item Identification Number (NIIN) - the remaining 9-digits of the NSN
Country Identifier - the first 2-digits in the NIIN.
Federal Supply Group 22, Railway Equipment, classifies railway equipment. FSG 20 can be further classified into different groups of railway equipment including:
Aerospace Aviation 360, an ASAP Semiconductor company, we pride ourselves in providing railroad type parts at an affordable price. We offer our customers fast turn-around-times and expedited shipping. Request a quote today and a dedicated account manager will respond within 15 minutes.