Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10027540-102 found under Rotor And Bearing Assembly by Honeywell Aerospace. The National Stock Number assigned to this part is 6615001734025, 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 10027540-102.