N4937K - 1949 Navion Navion A Aircraft Registration

F1FV

1949 NAVION NAVION A

Aircraft Description

N4937K is a 1949 Navion NAVION A, a single-engine reciprocating (piston) aircraft registered to Langston Leo J in League City, TX. The registration certificate was issued on January 10, 2019. The registration is set to expire on January 31, 2029. Powered by a Cont Motor E225 SERIES engine producing 225 horsepower, N4937K is. The aircraft's Mode S transponder code is A61E94 (hex), used for ADS-B identification and flight tracking. N4937K was last tracked by AviatorDB at coordinates 29.5285, -95.2480 on March 19, 2026. The FAA registry record for N4937K was last updated on July 7, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Navion is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 288 Navion aircraft currently registered in the FAA database, including the NAVION A model.

AviatorDB has found no NTSB accident or incident reports involving N4937K. 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
1949
Manufacturer
NAVION
Model
NAVION A
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
F1FVF-1 Favorit
Cruise Speed
120 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
January 10, 2019

Registered Owner

Name
LANGSTON LEO J
Address
2203 PEBBLE BEACH DR
City
LEAGUE CITY
State / Zip Code
Texas77573-4455
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
E225 SERIES
Horsepower
225 HP
Mode S Code (Oct)
51417224
Mode S Code (Hex)
A61E94

Additional Details

Registration
N4937K
Serial Number
NAV-4-1937
Number of Engines
1
Number of Seats
4
Expiration Date
January 31, 2029
Last Action Date
July 7, 2023
Last Update Date
July 7, 2023
Unique ID
00060625

Last Known Position

Date
April 28, 2026 (UTC 21:55:43)
Airport
Latitude
29.52832
Longitude
-95.247873

Data Source

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

Last updated: 2026-05-01 01:32:20 UTC