Section 17 Vehicles, aircraft, vessels and associated transport equipment 88 Aircraft, spacecraft, and parts thereof 88 05 Aircraft launching gear; deck-arrestor or similar gear; ground flying trainers; parts of the foregoing articles. 88 05 21 Air combat simulators and parts thereof. 88 05 21 00 Air combat simulators and parts thereof. Commodity Code Description 88 05 21 00 000 Air combat simulators and parts thereof.
