Are you looking for part number 100410, 100445, 50-1008292, ST3-1509, ST4-1531 of Raytheon Applied Signal Technology? We can help you! Simply complete the Request for Quote (RFQ) form given below to get started. The National Stock Number (NSN) is a 13-digit serial number assigned by the US Defense Logistics Agency (DLA) to items that are procured, stocked, and issued through the federal supply system. Use our optimized search engine to find your required NSN such as 5998013322770, 5998013293381, 5998013293382, 5998013321243, 5998013295177 and parts Circuit: Card Assembly, Anode, Corrosion Preventive, Power Supply.. Then submit an instant RFQ for a quick, competitive quote.