Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BA10230-4ISSUE4 found under Coil Radio Frequenc by American Telephone And Telegraph Co. The National Stock Number assigned to this part is 5950002282761, 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 BA10230-4ISSUE4.