Aircraft model · Fixed wing multi engine · Airplane · registry code 0141802

Manufacturer (registry)
AERO COMMANDER
Model
720
Registry code
0141802
Registered
1 aircraft
Type
Fixed wing multi engine
Engines
2 · Reciprocating
Seats
6
Weight class
Up to 12,499 lb
Cruise speed
187 mph
Certification
Type certificated
Data sheet
TCDS2A4
Holder
Twin Commander Aircraft LLC

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 · 9

1957Registered nowDeregistered2026
Aircraft by the year they were built: 9 aircraft
19571
19594
19604

Airworthiness directives that may apply · 21

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

1960In forceSuperseded2026
ADs by the year they took effect: 21 ADs
19601
19621
19671
19731
19781
19791
19811
19891
19943
19961
19984
20011
20052
20231
20261
See all 23 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 ('0141802'))
  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.

Registered aircraft · 1

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 ('0141802')
  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 · 9

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

First occurrence, 1982 to 2007

Of 2 cases with NTSB’s older coding, defined in its coding manual.

NTSB ATL89FA054Accident · 2 fatalField investigationFinal reportAero Commander 720 · Alcoa, TNAfter encountering icing conditions in flight and experiencing problems maintaining altitudes and headings, the pilot elected to divert from his planned destination of dayton, oh to knoxville, TN. While on final approach after descending 1300 ft below minimum…Dec 9, 1988 · N120G · DestroyedNTSB MIA87LA266Accident · Serious injuriesLimited investigationFinal reportAero Commander 720 · 50 Nw San Juan, PRFifteen minutes after a northwest departure from san juan international arpt the plt reported that the flt was returning to land after securing the rt eng due to reported problems. Unable to maintain altitude the acft was ditched aprx 50 miles northwest of…Sep 30, 1987 · N4100S · Substantial damageNTSB CHI81FEE08Accident · No injuriesClosedAero Comdr 720 · Wheeling, ILNov 5, 1980 · N825WD · Substantial damageNTSB CHI77FA063Accident · 3 fatalClosedAero Comdr 720 · Wausau, WIAug 4, 1977 · N688R · DestroyedNTSB OAK77FVM17Accident · No injuriesClosedAero Comdr 720 · San Jose, CAJun 10, 1977 · N138K · Substantial damageNTSB CHI74AEE30Accident · No injuriesClosedAero Comdr 720 · Rockton, ILOct 21, 1973 · N688R · Substantial damageNTSB MIA74DKJ29Accident · No injuriesClosedAero Comdr 720 · Birmingham, ALOct 12, 1973 · N825WD · Substantial damageNTSB DEN72DTE17Accident · No injuriesClosedAero Comdr 720 · Denver, COJul 21, 1971 · N263X · Substantial damageNTSB SEA69A0042Accident · 1 fatalClosedAero Cmdr 720 · Klamath Rvr, CAJan 18, 1969 · N8431C · Destroyed
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 ('0141802')
  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 · 7

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

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 ('0141802')
  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

No reports name this modelGeneral aviation reporting is voluntary.

STCs that may be installed · 130

Approved for this model: the STC’s model list names it on its data sheet, or a series that includes it. The registry doesn’t record which STCs an aircraft has.

See all 130 STCs
Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
  FROM (
    SELECT stc_number, min(matched_model) AS matched_model
    FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
    WHERE aircraft_model_code IN ('0141802')
    GROUP BY stc_number
  ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
  ORDER BY s.status = 'Current' DESC, s.status_date 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.

The same model under other registry codes

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

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 = '720' AND m.code NOT IN ('0141802')
  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.