Section 17 VEHICLES, AIRCRAFT, VESSELS AND ASSOCIATED TRANSPORT EQUIPMENT 87 VEHICLES OTHER THAN RAILWAY OR TRAMWAY ROLLING-STOCK, AND PARTS AND ACCESSORIES THEREOF 87 16 PARTS THEREOF. 87 16 90 PARTS OF WHEELBARROWS Commodity Code Description 87 16 90 10 PARTS OF WHEELBARROWS 87 16 90 90 OTHER PARTS OF TRAILERS/SEMI-TRAILERS; PARTS OF OTH. VEHICLES, NOT MECH. PROPELLED