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Aircraft record

N4398H1978 Mooney M20J

DeregisteredNot yet verified by ownerSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 13, 2015.

Safety record in brief:1 NTSB accident (substantial damage, Apr 2005)6 ADs may apply

Registration
Deregistered
Last based in
Dover, DE
owner city / state
Engine
IO-550 SERIES · 300 hp
Cont Motor
Owners
1
since 2004
NTSB events
1
substantial, 2005
ADs may apply
6
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
K T W & Associates LLC
Owner type
Corporation
City, state
Dover, DE
Certificate issued
Sep 22, 2004
Canceled
May 13, 2015
Airworthiness
Standard · Normal
Airworthiness date
Jan 3, 1996

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Mooney
Model
M20J
Year
1978
Serial number
24-0725
Aircraft type
Fixed wing single engine
Category
Land
Certification
Type Certificated
Seats
4
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A54805

Engine

Make and model
Cont Motor Io-550 Series
Type
Reciprocating
Power
300 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2004 – 2015K T W & Associates LLCDover, DE
  2. 1958Co-ownersConstantine, MI · different airframe: Piper Pa-15 S/N 15-182

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Apr 7, 2005 · Rocky Hill, NJ

The pilot's failure to maintain airspeed during a go-around, which resulted in an inadvertent stall, and subsequent impact with terrain. Factors included the night lighting conditions, and the airplane approaching the opposite runway.

Damage
Substantial
Injuries
Minor
Report
IAD05LA053

From NTSB records; matched by serial number.Read NTSB report (search CAROL for IAD05LA053)

Accident history for this model

ADs published since 1998 that may apply (6)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2012-05-09Mooney Aviation Company, Inc. (Mooney) AirplanesMar 20, 2012Airframe (M20J)
2009-16-03Teledyne Continental Motors (TCM) IO-520, TSIO-520, and IO-550 Series Reciprocating…Sep 9, 2009Engine (IO-550 SERIES)Only with: SAP investment cast cylinder assemblies P/Ns SA52000-A1, SA52000-A20P, SA52000-A21P, SA52000-A22P, SA52000-A23P, SA55000-A1, or SA55000-A20P installed.
2004-25-04Mooney Aircraft Corporation Models M20B, M20C, M20D, M20E, M20F, M20G, and M20J AirplanesJan 21, 2005Airframe (M20J)Only with: Equipped with an O & N Bladder Fuel Cell installed per STC SA2277CE or STC SA2350CE (for M20B, incorporated by field approval).
98-21-26Mooney Aircraft Corporation Models M20J, M20K, M20M, and M20R AirplanesNov 26, 1998Airframe (M20J)Certain serial numbers: M20J 24-3415; M20J 24-3416; M20K 25-2018–25-2021; M20M 27-0241; M20R 29-0135–29-0138
97-26-08Mooney Aircraft Corporation Models M20F, M20J, and M20L AirplanesJan 20, 1998Airframe (M20J)Certain serial numbers: M20J 24-0001–24-3381; M20L 26-0001–26-0041
Show all 6 ADs
ADSubjectEffectiveApplies to
95-26-16 R1Mooney Aircraft Corporation Model M20J AirplanesMay 16, 1996Airframe (M20J)Certain serial numbers: M20J 24-0001–24-3250; M20J 24-3252–24-3374

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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