Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Y13-A found under Transolver Electrical by Mpc Products Corporation. The National Stock Number assigned to this part is 5990012478277, and the Federal Supply Class is 5990 Synchros And Resolvers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like Y13-A.