Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LS1005549-PG1 found under Armor Plate by General Dynamics Land Systems. The National Stock Number assigned to this part is 9515015003171, and the Federal Supply Class is 9515 Plate Sheet Strip Foil And Leaf. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LS1005549-PG1.