Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CHU 1425 found under Filter Radio Freque by Chugach Industries Inc. The National Stock Number assigned to this part is 5915016418825, and the Federal Supply Class is 5915 Filters And Networks. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CHU 1425.