N4190K - 1948 Ryan Navion Aircraft Registration

NAVI

1948 RYAN NAVION

Aircraft Description

N4190K is a 1948 Ryan NAVION, a single-engine reciprocating (piston) aircraft registered to Pflaum Dudley T Trustee in Henderson, NV. The registration certificate was issued on August 31, 2011. The registration is set to expire on August 31, 2027. Powered by a Cont Motor E185 SERIES engine producing 205 horsepower, N4190K is. The aircraft's Mode S transponder code is A4F7F1 (hex), used for ADS-B identification and flight tracking. N4190K was last tracked by AviatorDB at coordinates 35.8974, -114.9221 on February 4, 2026. The FAA registry record for N4190K was last updated on March 10, 2023. 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 N4190K. 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
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
August 31, 2011

Registered Owner

Name
PFLAUM DUDLEY T TRUSTEE
Address
841 RUSTY ANCHOR WAY
City
HENDERSON
State / Zip Code
Nevada89002-8284
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)
51173761
Mode S Code (Hex)
A4F7F1

Additional Details

Registration
N4190K
Serial Number
NAV-4-1190
Number of Engines
1
Number of Seats
4
Expiration Date
August 31, 2027
Last Action Date
March 10, 2023
Last Update Date
January 19, 2026
Unique ID
00471664

Last Known Position

Date
May 14, 2026 (UTC 22:25:29)
Airport
Latitude
35.942191
Longitude
-114.835939

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC