Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 9005977 found under Insert Screw Thread by Preformed Line Products Company. The National Stock Number assigned to this part is 5325013726995, 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 9005977.