Part Number: 124623-01-15 (Gyro,roll & pitch) Part Number: 124623-01-16 (Gyro,roll & pitch) Part Number: 124623-01-17 (Gyro,roll & pitch) Part Number: 12462303 (Bracket) Part Number: 12462303-2 (Cushion) Part Number: 12-462-3-05 (No description) Part Number: 124623-09 (Displacement gyro) Part Number: 124623-10 (Displacement gyro) Part Number: 124623-12 (Displacement gyro) Part Number: 124623-16 (Roll & pitch display gyro) Part Number: 124623-17 (Roll & pitch display gyro) Part Number: 12462321 (Ne) Part Number: 1246233-1 (Component) Part Number: 12462333-2 (Component)