Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 722AA1-50 662 10FT found under Coil Assembly Electrical by American Telephone And Telegraph Co. The National Stock Number assigned to this part is 5950005171303, 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 722AA1-50 662 10FT.