Registry / Ryan / NAVION / N4425K

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N4425K V

Ryan NAVION · 1948 · San Luis Obispo, CA

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

This aircraft — FAA registration facts

N4425K is a 1948 Ryan NAVION (serial NAV-4-1425), registered to Petersen Dennis B (co-owner) in San Luis Obispo, CA. Its FAA registration is recorded as v and expires November 2029; the airworthiness certificate dates from May 1976 (50 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 A5551C. It is one of 170 Ryan NAVION aircraft on the FAA registry.

Registered owner
Petersen Dennis B
Owner type
Co-Owner
Based in
San Luis Obispo, CA
Serial number
NAV-4-1425
Year built
1948 · 78 yrs old
Airworthiness class
1NU
FAA status
V
Mode-S / ICAO24
A5551C · 51252434 octal
Certificate issued
Nov 22, 2016
Airworthiness date
May 14, 1976
Last FAA activity
Sep 15, 2023
Registration expires
Nov 30, 2029
FAA region
4

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 N4425K

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Flight history & live tracking

ICAO24: a5551c
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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: N4425K
Serial Number: NAV-4-1425
Year Manufactured: 1948
ACFTREF Code: 6150160
Engine Code: 17014
Status: V (V)
Certification: 1NU
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): 51252434
ICAO 24-bit (hex): A5551C
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Petersen Dennis B
Co-Owner
6088 Marshall Way
San Luis Obispo, CA, 934018264
FAA Region: 4
Additional Names
MULLEN PATRICK W

Key Dates

Certificate Issued Nov 22, 2016
Airworthiness May 14, 1976
Expiration Nov 30, 2029
Last Activity Sep 15, 2023
Data as of Sep 7, 2026

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1956
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1948
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1947