N17529 2021 Boeing 737 MAX 9

Overview

This airframe, registered as N17529, is a Boeing-built narrow-body delivered in 2021 with manufacturer serial number 64503. The aircraft is a Boeing 737 MAX 9 (737-9) model operated in United Airlines mainline configuration and has been held in trust by Wilmington Trust Co Trustee of Wilmington, DE, US; the trustee ownership is a notable corporate financing arrangement. The jet is US-registered and was manufactured by Boeing as part of the MAX production line. Ownership by a corporate trustee typically reflects lease or finance structures common in modern airline fleet management.

Operations & Cabin

Configured in United mainline two-class seating, this airframe carries approximately 20 Business and 159 Economy passengers for a total of 179 seats, matching the airline’s mixed short- to medium-haul deployment profile. The flight deck is equipped with the Boeing 737 MAX advanced glass flight deck (EFIS-based), supporting modern avionics workflows and airline-standard flight-management integration. Typical missions for this airframe include domestic and transcontinental services within the aircraft’s 3,300 nm range and cruise at around 453 kts, allowing efficient utilization on higher-frequency trunk routes as well as some thinner long-range sectors. Maintenance and operational considerations reflect MAX-series practices, including LEAP-1B engine support and airframe-specific inspections aligned with Boeing and operator maintenance programs.

Model & Market Context

The Boeing 737 MAX 9 serves the single-aisle, medium-range market niche with higher capacity relative to earlier 737 variants, offering airlines up to roughly 179 seats in dense two-class fits. Competitors in this segment include stretched narrowbodies from other manufacturers that target similar seat-mile economics. Demand among major carriers and lessors remains focused on fuel-efficient, high-utilization configurations; ownership via corporate trustees like Wilmington Trust Co Trustee is common for financing flexibility. Resale and maintenance considerations center on LEAP engine support, MAX-specific avionics and airframe checks, and market appetite for late-model 2020s-built airframes.