Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SS70-902K8D found under Check Union by Airbus Industries. The National Stock Number assigned to this part is 5975009177165, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SS70-902K8D.