Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SPC 1013 found under Transformer Power by Allen R C Instruments Inc. The National Stock Number assigned to this part is 5950009543057, 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 SPC 1013.