Part Number: 1620-01-167-0999 (Landing gear, retractable)Part Number: 1620-01-240-3571 (Landing gear, retractable)Part Number: 1620-01-241-8033 (Landing gear, retractable)Part Number: 1620-01-448-1424 (Landing gear, retractable)Part Number: 2007107-1 (Landing gear, retractable)Part Number: 2097-5000-01 (Landing gear, retractable)Part Number: 2097-5000-02 (Landing gear, retractable)Part Number: 68A410501-2012 (Landing gear, retractable)