N37518

This airframe, registration N37518, is a Boeing 737-9 MAX built in 2019 with manufacturer serial number 64495. The aircraft is owned by United Airlines, Inc. (a corporation based in Chicago, IL, US) and is maintained in a mainline passenger role consistent with the operator's fleet practices. The airframe carries a US registration and is configured and operated in a manner reflecting standard United Airlines deployment for the type. Public registry entries and record summaries identify the aircraft by tail number and serial; no additional notable registry actions are recorded in the supplied data.

The cabin of this specific airframe is laid out in a two-class mainline passenger configuration, with operator-typical seating of approximately 178 in a dual-class arrangement. In service with United Airlines, the aircraft's mission profile aligns with medium to longer domestic and transborder sectors consistent with a 3,300 nm range and cruise speed near 453 kts, enabling high-utilization schedules on trunk and transcontinental routes from the operator's Chicago hub. As a 737-9 MAX fitted with CFM International LEAP-1B engines, routine maintenance and operational planning follow the type-specific support structures and engine shop visit cycles typical for the MAX family. Cabin amenities and exact avionics fit are operator-determined and follow United Airlines’ mainline standards for this model.

As a Boeing 737-9 MAX airframe, this example occupies the higher-capacity end of the MAX single-aisle family, offering a balance of passenger density—178 seats—and extended range capability of 3,300 nm at a cruise of 453 kts. Its twin LEAP-1B engines, each rated at 28,000 lbf thrust, define its performance and maintenance profile and are central to lifecycle cost and resale considerations. In market terms, such an aircraft serves airlines seeking high-frequency mainline deployment on medium- to long-range routes, with buyer interest and secondary-market valuations shaped by operator configuration, block hours, and ongoing fleet commonality with other MAX-series types.