Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DR41A1 found under Box Pwr Junc by Honeywell International Inc. The National Stock Number assigned to this part is 1680014796137, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DR41A1.