Pilotium Editorial Team
Apr 19, 2026
The Boeing 737 MAX 7 and MAX 10 have been making headlines again — and if you're a pilot or aviation professional, this story directly affects your career planning.
Both variants are still awaiting FAA certification in 2026, years behind their original schedule. Here's what's happening and why it matters to you.
What's Causing the Delays?
The core issue is the engine anti-ice system on the CFM LEAP-1B engines. When activated, the system can cause the carbon-composite engine inlet to overheat, posing serious risks including structural damage and debris release. Boeing committed to fully resolving this before either variant is certified.
A second issue involves the Load Reduction Device on the same engine, which caused oil leaks and smoke entering the cockpit during bird strikes — a significant safety concern that triggered FAA and EASA advisories.
Boeing is developing software modifications to address both issues, but progress has been slower than expected.
Where Things Stand Right Now
Boeing CEO Kelly Ortberg has confirmed the company expects to certify the MAX 7 in Q2 2026 and the MAX 10 in Q3 2026. However, Southwest Airlines — the largest MAX 7 customer — now expects first deliveries in early 2027. WestJet, the MAX 10 launch customer, anticipates entry into service in late 2026 at the earliest.
Major airlines affected include Southwest, United, Ryanair, Delta, WestJet and Alaska Airlines — all of whom have adjusted their fleet plans accordingly.
What This Means for Pilots
These delays have real implications for pilot hiring and fleet planning across the industry:
Airlines waiting for MAX 7 and MAX 10 deliveries are extending the life of older aircraft, which affects maintenance costs and operational planning. Hiring timelines at affected airlines may shift as new capacity gets pushed back. Pilots with strong B737 technical knowledge remain highly valuable as the existing MAX 8 and MAX 9 fleets continue operating under increased regulatory scrutiny.
For pilots targeting airlines heavily invested in the MAX family, staying current on technical developments isn't just interesting — it's a competitive advantage in interviews.
Stay Ahead of the Competition
At Pilotium, our B737 Technical Systems Mastery program gives you deep knowledge of the aircraft systems, limitations and operational procedures that airlines actually test in interviews and simulator assessments.
