Part Number: 066-3034-12 (Navigation indicator) Part Number: 066-3034-13 (Navigation indicator) Part Number: 066-3034-14 (Nav indicator) Part Number: 066-3034-15 (Nav indicator) Part Number: 066-3034-16 (Nav indicator) Part Number: 066-3034-17 (Navigation indicator) Part Number: 066-3034-18 (Navigation ind) Part Number: 066-3034-19 (Navigation ind) Part Number: 066-3034-20 (Navigation indicator) Part Number: 066-3034-21 (Vor/loc/gs ind cv w/syn gr) Part Number: 066-3034-22 (Nav indicator) Part Number: 066-3034-22EX (Indicator-vor/loc/glideslope) Part Number: 066-3034-23 (Navigation indicator) Part Number: 066-3034-24 (Navigation indicator)