Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 515A506G3 found under Arm Brush X Ray App by Gendex Corp. The National Stock Number assigned to this part is 5977014166091, 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 515A506G3.