Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SC-D-20650-25ZE found under Strike Catch by Nielsen Hardware Corp. The National Stock Number assigned to this part is 5340013523114, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SC-D-20650-25ZE.