Registry / Ryan / NAVION / N4439K

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N4439K V

Ryan NAVION · 1948 · Wilmington, DE

FAA Registry ↗ FlightAware ↗ FlightRadar24 ↗ ADS-B Globe ↗

This aircraft — FAA registration facts

N4439K is a 1948 Ryan NAVION (serial NAV-4-1439), registered to Killer Contracting LLC (LLC) in Wilmington, DE. Its FAA registration is recorded as v and expires January 2030; the airworthiness certificate dates from October 1955 (70 years ago). It carries a Cont Motor E185 SERIES engine rated at 205 hp, the engine on 67% of registered Ryan NAVIONs. Its Mode-S transponder broadcasts the ICAO 24-bit address A5595F. It is one of 170 Ryan NAVION aircraft on the FAA registry.

Registered owner
Killer Contracting LLC
Owner type
LLC
Based in
Wilmington, DE
Serial number
NAV-4-1439
Year built
1948 · 78 yrs old
Airworthiness class
1
FAA status
V
Mode-S / ICAO24
A5595F · 51254537 octal
Certificate issued
Jan 13, 2014
Airworthiness date
Oct 15, 1955
Last FAA activity
Nov 23, 2025
Registration expires
Jan 31, 2030
FAA region
1

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
Cont Motor E185 SERIES
Engine type
Reciprocating (Piston)
Rated power
205 hp
Power per seat
51 hp
FAA engine code
17014

111 of the 166 registered Ryan NAVION carry this engine (67%), across 11 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N4439K

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Flight history & live tracking

ICAO24: a5595f
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Aircraft Type — ACFTREF 6150160

Ryan NAVION
Engines: 1
Type: piston
Seats: 4
Cruise: 109 KTAS
Category: Standard
TCDS: A-782

Engine — CODE 17014

Manufacturer: Cont Motor
Model: E185 SERIES
Type: Reciprocating (Piston)
Horsepower: 205 HP

FAA Registration Record

N-Number: N4439K
Serial Number: NAV-4-1439
Year Manufactured: 1948
ACFTREF Code: 6150160
Engine Code: 17014
Status: V (V)
Certification: 1
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Documents & resources

Commonly available reference sources for the Ryan NAVION. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Ryan NAVION model overview, reviews & photos →

These are commonly available reference sources. FerryFlight Hub does not provide sample or generated documents on this page.

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Transponder / ADS-B

Mode S (octal): 51254537
ICAO 24-bit (hex): A5595F
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Killer Contracting LLC
LLC
108 W 13Th St
Wilmington, DE, 198011145
FAA Region: 1

Key Dates

Certificate Issued Jan 13, 2014
Airworthiness Oct 15, 1955
Expiration Jan 31, 2030
Last Activity Nov 23, 2025
Data as of Sep 7, 2026

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Fisher Charles R Jr
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1956
N225E
Letsom Steven D
1948
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Schadler Alletta M
1949
N2882D
Pacific Coast Air Museum
N301
Southwest Plane Holdings LLC
N3178G
Brandt Goetz K
1947