Boeing adds fourth 737 MAX line in Everett to hit new production goals.

Ujjwal Sukhwani
By Ujjwal SukhwaniPublished Feb 11, 2026 at 02:12 AM UTC, 2 min read

Aviation News Editor & Industry Analyst delivering clear coverage for a worldwide audience.

Boeing adds fourth 737 MAX line in Everett to hit new production goals.

Boeing will open a fourth 737 MAX assembly line in Everett by mid-2026; the move aims to boost monthly production to 47 jets to meet global demand.

Key Takeaways

  • Establish a fourth 737 MAX assembly line in Everett by mid-2026.
  • Increase monthly production targets from 38 to 47 aircraft.
  • Utilize existing Everett hangar space to supplement the Renton facility.
  • Address the significant delivery backlog for global airline customers.

Boeing is expanding its manufacturing footprint. The company will add a line. This line is in Everett, Washington. It will build 737 MAX aircraft. The goal is higher production rates. Boeing wants to build more jets. The target is 47 planes monthly. This helps meet massive global demand. The new line opens mid-2026.

Boosting Production Capacity

Boeing must increase its monthly output. The current rate is 38 jets. It will soon hit 42 jets. The final goal is 47 jets. This growth needs more factory space. Everett provides the necessary room now. The Renton plant is currently full. A fourth line adds vital capacity. Increased output helps clear delivery backlogs. Airlines need these planes for growth.

The Role of the Everett Facility

Everett is a massive production hub. It usually builds large widebody jets. This includes the 777 and 787. Adding the 737 MAX is strategic. Boeing will use existing hangar space. This saves time and money today. It also uses a skilled workforce. Everett offers a flexible manufacturing solution. The site is ready for narrowbody work.

Supply Chain and Regulatory Oversight

The FAA monitors Boeing very closely. Safety remains the highest priority here. Boeing must ensure high quality levels. The supply chain must stay steady. Suppliers must deliver parts on time. Engines and electronics are key components. Reliable suppliers are essential for growth. Boeing is improving its internal checks.

Impact on the Aviation Market

Airlines worldwide are waiting for jets. Travel demand is at record highs. The IATA sees strong industry growth. More 737 MAX jets help carriers. They offer better fuel efficiency now. This expansion signals a new chapter. Boeing is investing in its future. The move supports global aviation stability. It shows confidence in the MAX.

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Ujjwal Sukhwani

Written by Ujjwal Sukhwani

Aviation News Editor & Industry Analyst delivering clear coverage for a worldwide audience. Covers flight operations, safety regulations, and market trends with expert analysis.

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