Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MWK 79560 found under Fusible 20A by Fincantieri Spa. The National Stock Number assigned to this part is 5920016157271, and the Federal Supply Class is 5920 Fuses Arresters Absorbers And Protector. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MWK 79560.