Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number JSFG03U20N00S1 found under Grommet Nonmetallic by Kirkhill Ta Co. The National Stock Number assigned to this part is 5325016320745, 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 JSFG03U20N00S1.