AI Summary
→ WHAT IT COVERS GE Aerospace operates as a pure-play jet engine manufacturer after spinning off healthcare and power divisions, controlling 70% of narrow-body and 50% of wide-body commercial aircraft engine markets with $175 billion backlog. → KEY INSIGHTS - **Razor-Razorblade Economics:** GE sells engines at break-even or loss to Boeing and Airbus, then captures 60% gross margins on mandatory aftermarket services over 25-year aircraft lifespans, generating three to five times the original equipment sale value. - **Duopoly Barriers:** Developing jet engines costs $10 billion and requires atomic-scale precision in manufacturing where microscopic contaminants cause fleet-wide recalls. Only three companies globally can manufacture at scale, with China's COMAC choosing GE engines despite state backing. - **Predictable Revenue Model:** Seventy percent of GE revenues come from services, driven by regulatory mandates requiring engine overhauls every six to seven years. Airlines avoid third-party parts to maintain warranties, creating exclusive revenue streams with seven years of backlog visibility. - **Open Rotor Gamble:** GE pursues open-fan architecture with 40-50x bypass ratios for next-generation aircraft, targeting 20% fuel burn improvement versus competitors' lower-risk geared turbofan designs. This decade-long bet determines future market share against Pratt Whitney and Rolls Royce. → NOTABLE MOMENT Pratt and Whitney spent billions attempting to manufacture 20 life-limited parts for GE's CFM56 engine using alternative approval processes, ultimately failing spectacularly despite being an established industrial-scale player within the aerospace ecosystem. 💼 SPONSORS [{"name": "Portrait", "url": "portraitresearch.com"}] 🏷️ Aerospace Manufacturing, Aftermarket Services, Industrial Duopolies, Capital Allocation