Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number F1D-MDS - SEWB found under Basinwash by J3seven Pty Ltd. The National Stock Number assigned to this part is 7240016713916, 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 F1D-MDS - SEWB.