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Public Record · As of May 5, 2026

N4443K

Ryan NAVION · 1948 View Type →

Status

Registration Valid

Type

Fixed Wing Single Engine

Engine

CONT MOTOR I0-470 SERIES

Last Cert Issue

—

Aircraft Resources

Engine · Continental Aerospace Technologies → Search FAA TCDS for RYAN NAVION →

01 /  Registration

Filed with the Federal Aviation Administration

Every cell below is a literal field from the FAA Aircraft Registry. Click any value to open the FAA registry record for N4443K.

Tail Number

N4443K

Serial Number

NAV-4-1443

Make

RYAN

Model

NAVION

Year of Manufacture

1948

Mfr / Model Code

6150160

Type Aircraft

Fixed Wing Single Engine

Type Engine

Reciprocating

Engines

1

Seats

4

Engine Manufacturer

CONT MOTOR

Engine Model

I0-470 SERIES

Horsepower

260 hp

Weight Class

CLASS 1

Certification

Standard · code 1

Registrant

CLARKE RICHARD W · Co-Owned

Address

PO BOX 355 · ROYAL OAK, MD 21662-0355

FAA Region

1 · County 041

Status

Registration Valid

Airworthiness Date

—

Cert Issue Date

—

Expiration Date

—

Last FAA Action

—

Mode S Hex (ICAO24)

A55C44

Mode S (Octal)

51256104

Other Registered Names

  • · CLARKE CAROL B

Live position via ICAO24 A55C44

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02 /  NTSB Records

Events on file with the National Transportation Safety Board

03 /  Airworthiness Directives

Applicable to RYAN NAVION

Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.

  • Mar 31, 2017

    Airworthiness Directives; Meggitt (Troy), Inc. Combustion Heaters

    We are superseding Airworthiness Directive (AD) 81-09-09 for certain Meggitt (Troy), Inc. (previously known as Stewart Warner South Wind Corporation and as Stewart Warner South Wind Division) Model Series (to include all the variants) 921, 930, 937, 940, 944, 945, 977, 978, 979, 8240, 8253, 8259, and 8472 combustion heaters. AD 81-09-09 required repetitive…

    Atlas AD 2017-05234 → Federal Register ↗

  • Nov 3, 2016

    Airworthiness Directives; Meggitt (Troy), Inc. Combustion Heaters

    We are revising a notice of proposed rulemaking (NPRM) for certain Meggitt (Troy), Inc. (previously known as Stewart Warner South Wind Corporation and as Stewart Warner South Wind Division) Model Series (to include all the variants) 921, 930, 937, 940, 944, 945, 977, 978, 979, 8240, 8253, 8259, and 8472 combustion heaters that proposed to supersede airworth…

    Atlas AD 2016-26428 → Federal Register ↗

  • May 21, 2004

    Airworthiness Directives; GARMIN International Inc. GTX 330 Mode S Transponders and GTX 330D Diversity Mode S Transponders

    The FAA adopts a new airworthiness directive (AD) for certain GARMIN International Inc. GTX 330/GTX 330D Mode S transponders that are installed on aircraft. This AD requires you to install GTX 330/330D Software Upgrade Version 3.03, 3.04, or 3.05. This AD is the result of observations that the GTX 330 and GTX 330D may detect, from other aircraft, the S1 (su…

    Atlas AD 04-11438 → Federal Register ↗

  • Dec 30, 2003

    Airworthiness Directives; GARMIN International Inc. GTX 330 Mode S Transponders and GTX 330D Diversity Mode S Transponders

    The FAA proposes to adopt a new airworthiness directive (AD) for certain GARMIN International Inc. GTX 330/GTX 330D Mode S transponders. This proposed AD would require you to install GTX 330/ 330D Software Upgrade Version 3.03. This proposed AD is the result of observations that the GTX 330 and GTX 330D may detect, from other aircraft, the S1 (suppression)…

    Atlas AD 03-31978 → Federal Register ↗

04 /  Service Difficulty Reports

FAA SDR filings

The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →

05 /  Related

More on Ryan NAVION in the Atlas

Ryan NAVION type page → — 170 registered · 4 ADs · 28 NTSB records

Other Ryan NAVION aircraft

N10133 N109DS N182P N225E N22V N2882D N301 N3178G

Recent NTSB events · this type

Search the full US registry → · All airworthiness directives → · Accident & safety surface →

06 /  Sources & Methodology

Every fact on this page links to its primary US-government source

We render only what the agency publishes. Found a factual error? Report it → We acknowledge within 5 business days and resolve within 14.