Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NUWES-SK-21652 found under Circuit Breaker Dis by United States Department Of The Navy. The National Stock Number assigned to this part is 5925011015854, 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 NUWES-SK-21652.