Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 567 0291 003 found under Plate Electron Tube by Rockwell Collins Inc. The National Stock Number assigned to this part is 5960000662214, and the Federal Supply Class is 5960 Electron Tubes And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 567 0291 003.