Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WQ-3081 found under by Bruel And Kjaer. The National Stock Number assigned to this part is 5325016564402, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like WQ-3081.