Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 191 00009 03 found under Insert Screw Thread by Oeco Llc. The National Stock Number assigned to this part is 5325010621012, 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 191 00009 03.