Cessna 340 airworthiness directives

Aircraft by year built · 260

1971Registered nowDeregistered2026

Aircraft by the year they were built: 260 aircraft
1971	17
1972	72
1973	70
1974	59
1975	24
1976	1
1977	2
1979	6
1980	1
1981	4
1985	1
1986	1
1990	1
1999	1

Airworthiness directives that may apply · 30

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

1972In forceSuperseded2026

ADs by the year they took effect: 31 ADs
1972	1
1974	2
1976	1
1978	4
1981	1
1982	1
1983	1
1988	1
1989	1
1990	1
1994	1
1996	2
1997	2
1998	1
2000	1
2004	1
2005	3
2014	1
2016	2
2022	1
2023	2

Airframe · Cessna 340

AD 2023-09-09Exhaust Turbine System (Recip)Effective Jul 17, 2023 AD 2023-10-02Indicating/Recording System, NavigationEffective May 26, 2023 · Supersedes AD 2021-23-12 AD 2022-03-15Fuel Quantity IndicatorEffective Mar 21, 2022

See all 31 ADs

Query with SQL

duckdb -csv -c "SELECT d.ad_number, d.status, d.subject, d.effective_date
  FROM 'https://openairdocs.org/data/latest/faa_directive.parquet' d
  WHERE d.ad_id IN (SELECT ad_id FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_directive.parquet' WHERE aircraft_model_code IN ('2076404'))
  ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_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.

SELECT d.ad_number, d.status, d.subject, d.effective_date
FROM 'https://openairdocs.org/data/latest/faa_directive.parquet' d
WHERE d.ad_id IN (SELECT ad_id FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_directive.parquet' WHERE aircraft_model_code IN ('2076404'))
ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

Information bulletins that may apply · 10

Airframe · Cessna 340

SAIB CE-13-27R1Flight Controls Frayed Flap Extend CablesIssued Jan 5, 2022 SAIB AIR-21-20TE FLAP CONTROL SYSTEM, Flight Controls –Flap Cable TensionIssued Dec 16, 2021 SAIB CE-14-11R1Landing Gear; Nose Landing Gear TrunnionsIssued Sep 23, 2015 SAIB CE-10-01Fuel: Fuel Tank Selector Valve SystemsIssued Oct 5, 2009 SAIB CE-09-42Lights - Landing Light, Beacon Light and Taxi Light Switch ApplicationsIssued Jul 24, 2009 SAIB CE-09-16Landing Gear: Main Landing Gear Torque TubeIssued Mar 3, 2009 SAIB CE-06-46R1Issued Sep 18, 2006 SAIB ACE-99-06Issued Nov 17, 1998 SAIB ACE-99-05Issued Nov 17, 1998 SAIB ACE-96-05Issued Oct 1, 1996

Historical bulletins · 1

SAIB CE-14-11Landing Gear; Nose Landing Gear TrunnionsIssued Feb 25, 2014

Query with SQL

duckdb -csv -c "SELECT s.saib_number, any_value(s.title) AS title, max(s.issue_date) AS issue_date, any_value(s.status) AS status
  FROM 'https://openairdocs.org/data/latest/faa_saib.parquet' s
  WHERE s.saib_id IN (SELECT saib_id FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_saib.parquet' WHERE aircraft_model_code IN ('2076404'))
  GROUP BY s.saib_number ORDER BY issue_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.

SELECT s.saib_number, any_value(s.title) AS title, max(s.issue_date) AS issue_date, any_value(s.status) AS status
FROM 'https://openairdocs.org/data/latest/faa_saib.parquet' s
WHERE s.saib_id IN (SELECT saib_id FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_saib.parquet' WHERE aircraft_model_code IN ('2076404'))
GROUP BY s.saib_number ORDER BY issue_date DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

Registered aircraft · 164

N100HJClipper Air Inc · Tomball, TXBuilt 1974 · S/N 340-0334 N109CBSasser Edward Craig · Albemarle, NCBuilt 1975 · S/N 340-0533 N10XEBlaikie Thomas B · Kenner, LABuilt 1973 · S/N 340-0221

See all 164 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 ('2076404')
  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.

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 ('2076404')
ORDER BY n_number

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

STCs approved for this model · 484

STC SA00061LAInstallation of JPI digital tachometer.J P Instruments STC SA00068SEInstallation of fuel flow/pressure instruments. (W/TSIO-360-MB1)Electronics International Inc.STC SA00079NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less.Airwolf Filter Corporation

See all 484 STCs

Query with SQL

duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date
  FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s
  WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE model_key = '340')
  ORDER BY s.status = 'Current' DESC, s.stc_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.

SELECT s.stc_number, s.description, s.holder, s.status, s.status_date
FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s
WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE model_key = '340')
ORDER BY s.status = 'Current' DESC, s.stc_number

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

NTSB investigations · 79

Aircraft matched to this model through the registry, by N-number and event date.

Defining event, 2008 on

Of 14 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 30 cases with NTSB’s older coding, defined in its coding manual.

NTSB CEN25FA395Accident · 2 fatalClass 3 · FieldPreliminary reportCessna 340 · Klein, TXOn September 28, 2025, about 1212 central daylight time, a Cessna 340 airplane, N269WT, was destroyed when it was involved in an accident near Klein, Texas. The pilot and passenger were fatally injured. The airplane was operated as a Title Code of Federal…Sep 28, 2025 · N269WT · Destroyed NTSB ERA22LA250Accident · No injuriesClass 4 · LimitedFinal reportCessna 340 · St. Petersburg-Clearwater, FLThe pilot’s inability to stop the airplane on the available runway, which resulted in a runway excursion and collision with an airport perimeter fence.May 23, 2022 · N47BP · Substantial damage NTSB ERA22FA199Accident · 2 fatalClass 3 · FieldFinal reportCessna 340 · Covington, GAThe private pilot’s loss of control in flight, which resulted in a collision with terrain. Contributing to the accident was the student pilot’s decision to obtain flight instruction from the private pilot and the private pilot's insufficient qualifications to…Apr 21, 2022 · N84GR · Destroyed

See all 79 investigations

Query with SQL

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 ('2076404') ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

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 ('2076404')
  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.

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 ('2076404')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

FAA incident reports · 156

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

Accident 20250928014749ACessna 340 · Houston, TXThe accident aircraft reported an open door shortly after takeoff and requested to return to the airport to secure the door. The pilot was cleared to land and entered the right downwind for runway 35L. While on final approach, recorded data indicates the…Sep 28, 2025 · N269WT · Destroyed · 2 fatal Incident 20241214020799ICessna 340 · Lantana, FLOn 12/16/2024, upon inspection of the aircraft, it shows the aircraft is unairworthy condition and should have not been flown. The aircraft has corrosion, crazed windows and windshields, and from ADS-B records the aircraft has no been flown for months. The…Dec 14, 2024 · N7841Q · Minor damage Incident 20230411005139ICessna 340 · Tooele, UTPilot's description of flight - VFR flight plan filed (kogd to 67L) for departure at 14:00 on 4/11/2023 using foreflight. Pilot arrived early at kogd, [privacy data omitted] topped off tip and wing tanks (160 gal), performed preflight inspection according to…Apr 11, 2023 · N5153J · Minor damage

See all 156 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 ('2076404')
  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.

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 ('2076404')
ORDER BY event_date DESC, report_number DESC

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.

Service difficulty reports

No reports name this modelGeneral aviation reporting is voluntary.

The same model under other registry codes

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

Convair 3407 registered aircraftRegistry code 242270A Sabre 3400 registered aircraftRegistry code 059031T Sabre/Stanfield D 3400 registered aircraftRegistry code 0590347

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 = '340' AND m.code NOT IN ('2076404')
  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.

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 = '340' AND m.code NOT IN ('2076404')
GROUP BY ALL
ORDER BY aircraft DESC
LIMIT 12

Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.