Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10-111 found under Spacer Bearing Rotor by Lucas Aerospace Power Equipment. The National Stock Number assigned to this part is 6610001816132, and the Federal Supply Class is 6610 Flight Instruments. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 10-111.