Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WD2003FYYS found under Nrp Hard Drive 2Tb by Raytheon Australia Pty Ltd. The National Stock Number assigned to this part is 7025016040674, and the Federal Supply Class is 7025 Adp Input Output And Storage Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WD2003FYYS.