Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1C7242-1 found under Transformer Power by Ge Aviation Systems Llc. The National Stock Number assigned to this part is 5950012441699, 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 1C7242-1.