N37277 - 2002 Boeing 737-824 Aircraft Registration

B37M

2002 BOEING 737-824

Aircraft Description

N37277 is a 2002 Boeing 737-824, a twin-engine turbo-fan aircraft registered to United Airlines INC in Chicago, IL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on March 26, 2002. The registration certificate was issued on March 28, 2002. The registration is set to expire on October 31, 2029. Powered by a Cfm Intl. CFM56 SERIES engine producing 2200 horsepower, N37277 is. The aircraft's Mode S transponder code is A43EA6 (hex), used for ADS-B identification and flight tracking. N37277 was last tracked by AviatorDB near Chicago O'hare International Airport (KORD) on April 2, 2026. The FAA registry record for N37277 was last updated on September 22, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Boeing Company, headquartered in Arlington, Virginia, is one of the world's largest aerospace companies. Boeing has manufactured commercial airliners, military aircraft, and space vehicles since 1916, with iconic products including the 737, 747, 767, 777, and 787 Dreamliner. AviatorDB tracks 6,953 Boeing aircraft currently registered in the FAA database, including the 737-824 model.

AviatorDB has found no NTSB accident or incident reports involving N37277. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2002
Manufacturer
BOEING
Model
737-824
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
B37M737 MAX 7
Weight Class
20,000+ lbs
Airworthiness Date
March 26, 2002
Classification
Standard Transport Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
March 28, 2002

Registered Owner

Name
UNITED AIRLINES INC
Address
ATTN: TREASURER WILLIS TOWER
233 S WACKER DR
City
CHICAGO
State / Zip Code
Illinois60606-7147
Country
United States

Operator / Airline

Operator
United Airlines Inc
ICAO Code
UAL

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
CFM INTL.
Engine Model
CFM56 SERIES
Horsepower
2200 HP
Mode S Code (Oct)
51037246
Mode S Code (Hex)
A43EA6

Additional Details

Registration
N37277
Serial Number
31595
Number of Engines
2
Number of Seats
149
Expiration Date
October 31, 2029
Last Action Date
September 22, 2025
Last Update Date
January 19, 2026
Unique ID
00814027

Last Known Position

Date
April 8, 2026 (UTC 23:59:51)
Airport
Latitude
39.90509
Longitude
-103.550903

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-04-01 01:32:20 UTC