Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 22840072 found under Transformer Power by Fki Engineering Ltd T A Whipp. The National Stock Number assigned to this part is 5950012602311, 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 22840072.