Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GP5000S35-0.020-02-0404 found under Insulator Plate by Bergquist Company The. The National Stock Number assigned to this part is 5970016447723, and the Federal Supply Class is 5970 Electrical Insulators And Insulating Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GP5000S35-0.020-02-0404.