Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 59519-10 found under Transformer Power by Safe Flight Instrument Corporation. The National Stock Number assigned to this part is 5950006837027, and the Federal Supply Class is 5950 Coils And Transformers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 59519-10.