Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5L6679-009-69 found under Mount Resilient Weapon System by Hensoldt Sensors Gmbh Div Seps. The National Stock Number assigned to this part is 5342121993062, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5L6679-009-69.