Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ADL-615A found under Transfer Unit Programmable Cartr by Teledyne Technologies Inc. The National Stock Number assigned to this part is 7025015497545, 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 ADL-615A.