Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ABU13A found under Accelerometer Electrical Linear by Aeronautical And Aeronautical. The National Stock Number assigned to this part is 6615001522554, and the Federal Supply Class is 6615 Automatic Pilot Mechanisms And Airborne Gyro Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ABU13A.