Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DTHX30 256GB found under Memory Portable Solid State by Kingston Technology Company Inc. The National Stock Number assigned to this part is 7050016178514, and the Federal Supply Class is 7050 Adp Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DTHX30 256GB.