Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50993-005 found under Retainer Capacitor by Exelis Inc. The National Stock Number assigned to this part is 5910002291454, and the Federal Supply Class is 5910 Capacitors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 50993-005.