Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Z59-120A32 found under Junction Box by Zero Mfg Inc. The National Stock Number assigned to this part is 5975001794601, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like Z59-120A32.