Liquid Apogee Engine for Geostationary Satellites from Canada
Bipropellant hydrazine/nitrogen tetroxide engine for orbit raising maneuvers, under HTS 8412.10.00.90. Reaction engine via hypergolic combustion exhaust. Qualified for space launch vehicle upper stages.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Require propellant compatibility certification and shelf-life documentation
• Submit thrust chamber acceptance test reports for Customs verification
• Distinguish from aircraft engines by orbital velocity specifications