N27515

This airframe, registered in the United States as N27515, is a Boeing 737-9 MAX built in 2019 with manufacturer serial number 43452. It is owned and operated by United Airlines, Inc., a corporation based in Chicago, IL, US, and carries United’s mainline configuration and mission set. The airframe is equipped to the standard MAX flight deck specification with Collins large-format displays and is registered on the US registry as US. No separate ownership transfers or notable registry actions beyond current United Airlines, Inc. ownership are published in the provided data.

The cabin on this airframe follows United’s mainline configuration labeled C20Y159, providing 20 business-class and 159 economy seats for a total of 179 seats. Avionics fit comprises Collins large-format flight deck displays, representing the standard MAX flight deck equipment for the type and supporting typical airline operational workflows. With a design range of 3,550 nm and cruise speed around 470 kts, this aircraft is configured for medium- to long-range mainline service patterns consistent with a major US carrier based in Chicago, IL. Maintenance and operational considerations for this specific airframe reflect its twin CFM International LEAP-1B engines and standard MAX systems package as installed at manufacture.

As a Boeing 737-9 MAX with serial 43452, this airframe sits at the higher-capacity end of the MAX family in the provided data set, offering 179 seats and a service ceiling of 41,000 ft. Its combination of twin LEAP-1B engines rated at 29,320 lbf each and a 3,550 nm range positions it for mainline carrier route structures that require transcontinental or longer thin‑route capability within the operator’s network. The documented avionics and cabin configuration indicate a standard United mainline fit, which frames its role and expected operational use without additional bespoke modifications listed in the supplied information.