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Illustration of a Boeing 737-800 conventional-tip passenger airframe. Not a photo of N37287.
Illustration of the Boeing 737-800 conventional-tip passenger airframe, not a photo of N37287. Representative certified design, not the installed wing-tip configuration, livery, cargo conversion or cabin of this registration. No MAX or BBJ completion is inferred.

N37287 2004 Boeing 737-800 series

Serial number 31636. Registered to United Airlines Inc, Chicago, IL, US.

  • 2004Built

SPECIFICATIONS

Boeing 737-800 series specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Boeing 737-800 series
Year
2004
Serial number
31636
Engines
2 × CFM Intl. CFM56 SERIES

THE AIRCRAFT’S LIFE

N37287, from delivery to today.

Registration events from FAA records, compiled October 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Earlier use of the number: N37287 was assigned to another aircraft, an Interstate S-1A. That registration was cancelled on this date.

    FAA registry
  2. Registry record

    Airworthiness date on the current FAA record (standard category).

    FAA registry
  3. United Airlines Inc

    Certificate of registration issued as N37287.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N37287
Status
Current as of October 2026
Certificate issued
Jul 31, 2018
Airworthiness date
May 24, 2004
Last FAA action
May 26, 2023
Registration expires
Jul 31, 2028
Mode S code (hex)
A43EC9
Aircraft category
Airliner
Weight class
Over 20,000lbs

From FAA registry data as of October 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

United Airlines Inc

Corporation · Chicago, IL, US

ESTIMATED VALUE

What N37287 might be worth

Rough range$8.8M to $33M

A rough range for a 2004 airliner, with a middle of about $17M. From Radar's listing-based estimates for airliners of similar engine thrust and age. It is not an appraisal and knows nothing about N37287 itself: total time, engines, condition, equipment and the logbooks move the price of any one aircraft.

Open the aircraft value tool

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled October 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

What to check before a deal