Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 403682-001 found under Circuit Breaker by Engineered Electric Company. The National Stock Number assigned to this part is 5925012186427, and the Federal Supply Class is 5925 Circuit Breakers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 403682-001.