N4435K - 1948 Ryan Navion Aircraft Registration

NAVI

1948 RYAN NAVION

Aircraft Description

N4435K is a 1948 Ryan NAVION, a single-engine reciprocating (piston) aircraft registered to Glowaski Adam W in Mason City, IA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 16, 1956. The registration certificate was issued on November 2, 2021. The registration is set to expire on November 30, 2028. Powered by a Cont Motor E185 SERIES engine producing 205 horsepower, N4435K is. The aircraft's Mode S transponder code is A558D3 (hex), used for ADS-B identification and flight tracking. N4435K was last tracked by AviatorDB at coordinates 43.1501, -93.3277 on February 16, 2026. The FAA registry record for N4435K was last updated on February 17, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Ryan Navion was an innovative post-World War II light aircraft that bridged military fighter design with civilian aviation needs. First flown in 1946, it was a low-wing, single-engine monoplane that could seat four to five passengers with distinctive tip tanks and enclosed cockpit styling derived from the P-51 Mustang. Spanning 33 feet with a length of 29 feet, it achieved speeds up to 175 mph with various Continental and Lycoming engines. Originally manufactured by North American Aviation, production continued through multiple companies until 1976. AviatorDB tracks 368 Ryan aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is NAVI.

AviatorDB has found no NTSB accident or incident reports involving N4435K. 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
1948
Manufacturer
RYAN
Model
NAVION
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
NAVINavion
Cruise Speed
126 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
July 16, 1956
Classification
Standard Category
Type Registration
Co-Owned
Status
Valid Registration
Cert Issue Date
November 2, 2021

Registered Owner

Name
GLOWASKI ADAM W
Address
165 PARKRIDGE DR
City
MASON CITY
State / Zip Code
Iowa50401-1623
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
E185 SERIES
Horsepower
205 HP
Mode S Code (Oct)
51254323
Mode S Code (Hex)
A558D3

Additional Details

Registration
N4435K
Serial Number
NAV-4-1435
Number of Engines
1
Number of Seats
4
Expiration Date
November 30, 2028
Last Action Date
February 17, 2026
Last Update Date
January 19, 2026
Unique ID
00432454

Last Known Position

Date
February 16, 2026 (UTC 21:05:12)
Airport
Latitude
43.150085
Longitude
-93.327708

Data Source

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

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