Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number J412T-5WL found under Relay Hybrid by Jdsu. The National Stock Number assigned to this part is 5945010512057, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like J412T-5WL.