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Lake LA-4-200

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Aircraft model · Fixed wing single engine · Airplane · registry code 5110310

Manufacturer (registry)
LAKE
Model
LA-4-200
Registry code
5110310
Registered
91 aircraft
Type
Fixed wing single engine
Engines
1 · Reciprocating
Seats
4
Weight class
Up to 12,499 lb
Cruise speed
91 mph
Certification
Type certificated

Model codes come from the FAA registry’s reference file. ADs are matched to them by model name and maker.

On this page

Aircraft by year built · 144

1970Registered nowDeregistered2026

Airworthiness directives that may apply · 0

ADs whose products match this airframe model. Each AD’s applicability may narrow it by serial number, part number or configuration.

No ADs matched this model

Registered aircraft · 91

N1045LBernard Robert J · Millbury, MABuilt 1974 · S/N 638N1048LSparrow Thomas E · Hawley, MNBuilt 1974 · S/N 641N104PKKreuter Paul E · Goshen, INBuilt 1974 · S/N 639
See all 91 registered aircraft
Query with SQL
duckdb -csv -c "SELECT n_number, serial_number, year_manufactured, status, registrant_name, registrant_city, registrant_state
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet'
  WHERE aircraft_model_code IN ('5110310')
  ORDER BY n_number"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

NTSB investigations · 71

Aircraft matched to this model through the registry, by N-number and event date, checked against the reported serial number, make and model.

Defining event, 2008 on

Of 9 cases NTSB coded with a defining event. All defining events

In the probable cause, 2008 on

Findings NTSB made part of the probable cause. A case can have several. All findings

First occurrence, 1982 to 2007

Of 28 cases with NTSB’s older coding, defined in its coding manual.

NTSB GAA26WA227Accident · No injuriesClass 5 · ForeignLake LA4 · Egelsbach, GermanyJun 24, 2026 · N9777 · Substantial damageNTSB WPR26LA090Accident · No injuriesClass 3 · LimitedPreliminary reportLake LA-4-200 · Dewey, WAOn January 16, 2026, at 1609 Pacific daylight time, a Lake LA-4-200, N48X sustained substantial damage when it was involved in an accident near Dewey, Washington. The flight instructor and student pilot were uninjured. The amphibious airplane was operated as…Jan 17, 2026 · N48X · Substantial damageNTSB ERA21LA078Accident · Minor injuriesClass 4 · LimitedFinal reportLake LA-4-200 · Orlando, FLThe pilot’s improper recovery from a bounced landing.Dec 15, 2020 · N5023L · Substantial damage
See all 71 investigations
Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
  FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = a.case_mkey
  WHERE a.aircraft_model_code IN ('5110310')
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

FAA incident reports · 121

Matched to this model through the registry, by N-number and event date, checked against the reported make and model.

Accident 20260116000709ALake LA-4-200 · Anacortes, WAPilot was conducting flight training with the second pilot. After pattern work at skagit airport, the aircraft headed to Campbell Lake for water landing practice. No mechanical deficiencies were noted during the pattern work. During landing at Campbell Lake,…Jan 16, 2026 · N48X · Substantial damageIncident 20221009016019ILake LA-4-200 · Oshkosh, WIOn October 09, 2022 at approximately 1617 local time, a Lake LA-4-200 amphibious aircraft on a VFR flight landed at wittman regional airport Oshkosh, WI. The aircraft was cleared by air traffic for runway 9. When the aircraft made contact with the hard runway…Oct 9, 2022 · N53JN · Minor damageIncident 20210919016209ILake LA-4-200 · Anchorage, AKAircraft was landed on the southern end of tazlina Lake. While taxiing to beach, the extended gear became stuck in deeper than usual silt/mud. The pilot and passenger were able exit the aircraft to rock the wings and free the aircraft from the mud. Once the…Sep 19, 2021 · N5038L · Minor damage
See all 121 incident reports
Query with SQL
duckdb -csv -c "SELECT report_number, event_date, event_type, city, state, aircraft_make, aircraft_model, aircraft_damage, fatal_injuries, n_number
  FROM 'https://openairdocs.org/data/latest/faa_incident_report.parquet'
  WHERE aircraft_model_code IN ('5110310')
  ORDER BY event_date DESC, report_number DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

Service difficulty reports · 39

SDR CA151124009Oil Filter · damaged(CAN) DURING THE ANNUAL INSPECTION THE OIL FILTER WAS REMOVED AND CUT OPEN FOR INSPECTION AND THE FILTER INTERIOR WAS FOUND TO BE BENT. THERE WAS NO DAMAGE TO THE EXTERNAL CAN OF THE FILTER, AND IT DID NOT APPEAR TO AFFECT THE FILTRATION OF THE OIL.Nov 24, 2015 · Conaer LA4200 · Reciprocating Engine Oil SystemSDR CA150604015Contact · loose(CAN) ENGINE WAS A RECENTLY REBUILT, FACTORY ENG WITH ABOUT 100 HOURS IN SERVICE. WHILE RUNNING UP THE ENG AFTER REFUELING, PERFORMED A MAGNETO DROP CHECK & THE ENG RAN ROUGH ON THE RT MAG. IT HAD BEEN OPERATING FINE UP UNTIL THIS TIME. THEN CHECKED THE TIMJun 1, 2015 · Conaer LA4200 · Magneto/DistributorSDR 2013FA0000589Tube · crackedDURING ANNUAL INSPECTION, DISCOVERED A CIRCUMFERENTIAL CRACK WHERE AIRBOX OUTLET TUBE IS WELDED TO AIRBOX. CRACK EXTENDED AROUND .33 OF THE CIRCUMFERENCE OF THIS WELD.Oct 13, 2013 · N3128P · Conaer LA4200 · Engine Air Intake System
See all 39 difficulty reports
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE aircraft_model_key = 'LA4200'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

Aerofab LA-4-2000 registered aircraftRegistry code 5110325
Query with SQL
duckdb -csv -c "SELECT m.code, m.manufacturer, m.model, count(g.n_number) AS aircraft
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_model.parquet' m LEFT JOIN 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet' g ON g.aircraft_model_code = m.code
  WHERE m.match_key = 'LA4200' AND m.code NOT IN ('5110310')
  GROUP BY ALL
  ORDER BY aircraft DESC
  LIMIT 12"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.