National Stock Numbers are 13-digit serial numbers assigned to all components that are sourced, stocked, and procured within the federal supply chain. To help classify the NSNs, the DoD developed a system of Federal Supply Groups and Federal Supply Classes. The Federal Supply Group is the first two digits of the NSN. The Federal Supply Class makes up the second two digits of the NSN. Both the FSG and the FSC help to identify and categorize the component.
At ASAP Semiconductor we supply parts within the Federal Supply Group 63: Alarm, Signal and Security Detection Systems. Within Federal Supply Group 63 we supply parts under Federal Supply Code:
All the parts that we source and ship are quality-assured and verified as up to industry standards. We are FAA AC-0056B accredited and ISO 9001:2015 certified. Our expert shipping and supply chain can accommodate any time-sensitive situations such as AOG.