Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DDSA2TYD6T found under Strainer Plate Kit by Bestweld Inc. The National Stock Number assigned to this part is 4510015800281, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DDSA2TYD6T.