Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1111920018 found under Netting Section Projectile Defen by Qinetiq North America Inc. The National Stock Number assigned to this part is 2541016140543, 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 1111920018.