Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DSR90L-22-DC-1P0 found under Encoder Shaft Angle To Digital by Computer Conversions Corporation. The National Stock Number assigned to this part is 5990011848567, 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 DSR90L-22-DC-1P0.