Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 143E302-1 found under Stator Synchro by Bfm Energy Products Corp. The National Stock Number assigned to this part is 5990013201412, 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 143E302-1.