Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DEL1403N-70LM found under Microcircuit Memory by Sgs Thomson Microelectronics Inc. The National Stock Number assigned to this part is 5962012485010, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DEL1403N-70LM.