Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DB2200-1 found under Converter Synchro S by The Electric Tachometer Corp. The National Stock Number assigned to this part is 5990006171075, 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 DB2200-1.