Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 767B172 found under Holder Electrical C by General Electric Inc. The National Stock Number assigned to this part is 5977008015554, and the Federal Supply Class is 5977 Electrical Contact Brushes And Electrodes. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 767B172.