Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1GBN-1WBN found under Grommet Metallic by Edwin B Stimpson Company Inc. The National Stock Number assigned to this part is 5325016296391, 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 1GBN-1WBN.