Aircraft model · Fixed wing multi engine · Airplane · registry code 0141104

Manufacturer (registry)
AERO COMMANDER
Model
500-A
Registry code
0141104
Registered
23 aircraft
Type
Fixed wing multi engine
Engines
2 · Reciprocating
Seats
7
Weight class
Up to 12,499 lb
Cruise speed
172 mph
Certification
Type certificated
Data sheet
TCDS6A1
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.

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Aircraft by year built · 43

1959Registered nowDeregistered2026
Aircraft by the year they were built: 43 aircraft
19591
196013
19618
196218
19632
19791

Airworthiness directives that may apply · 20

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

1961In forceSuperseded2026
ADs by the year they took effect: 21 ADs
19611
19641
19671
19731
19781
19791
19812
19891
19942
19961
19984
20052
20081
20221
20231
See all 21 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 ('0141104'))
  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.

Information bulletins that may apply · 1

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 ('0141104'))
  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.

Registered aircraft · 23

See all 23 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 ('0141104')
  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 · 24

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 1 case 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 3 cases with NTSB’s older coding, defined in its coding manual.

See all 24 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 ('0141104')
  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 · 23

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

See all 23 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 ('0141104')
  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 · 9

SDR 2002FA0001055Spar · crackedFORWARD SPAR CRACKED IN RADIUS OF BEND. SB COVERS THIS CONDITION.Mar 27, 2002 · N471D · Gulstm 500A · Horizontal Stabilizer, Spar/RibSDR 2003F00010Magneto · failedBIL - FLT 1599 - DURING CRUISE AT 12,000 FEET, LEFT ENGINE BEGAN TO SURGE, THE ENGINE WAS SHUT DOWN. ATC WAS CONTACTED, AND AN EMERGENCY WAS DECLARED. THE AIRCRAFT RETURNED TO BIL AND MADE AN UNEVENTFUL LANDING. NR 1 ENGINE LEFT MAGNETO FAILURE. REPLACED WFeb 26, 2002 · N9382R · Gulstm 500A · Magneto/DistributorSDR 99ZZZX1910Blade · crackedBLADE FAILED EDDY CURRENT TESTING.Dec 22, 1998 · N6127X · Gulstm 500A · Propeller Blade SectionSDR 99ZZZX1909Clamp · crackedCLAMP HAS A CRACK DISCOVERED DURING VISUAL INSPECTION APPROXIMATELY 3 INCHES LONG STARTING AT THE A321 HOLE.Dec 22, 1998 · N6127X · Gulstm 500A · Propeller Blade SectionSDR 99ZZZX1908Blade · crackedBLADE FAILED EDDY CURRENT TESTING.Dec 22, 1998 · N6127X · Gulstm 500A · Propeller Blade SectionSDR 98ZZZX3254Crankshaft · brokenWHILE CRUSING AT 5,000 FEET, 2,300 RPM, 23 INCH MP, 62 PERCENT POWER, ENGINE SHUDDERED AND LOCKED UP. PROPELLER WAS FEATHERED AND A NORMAL LANDING MADE. ENGINE TEAR DOWN REVEALED THAT THE VAR CRANKSHAFT FAILED AT THE FORWARD CHEEK OF NR 2 ROD.Aug 14, 1998 · N444G · Gulstm 500A · Reciprocating Engine Power SectionSDR 97ZZZX1190Bearing · crackedBLADE BEARING RACE, P/N A971, FOUND CRACKED. CAME IN FOR TBO (135 OP.). HAD NO PROBLEMS ON AIRCRAFT.Feb 26, 1997 · N9382R · Gulstm 500A · Propeller Blade SectionSDR 97ZZZX1189Bearing · crackedBLADE BEARING RACE, P/N A971, FOUND CRACKED. PROP CAME IN FOR TBO (135 OP.). HAD NO PROBLEMS ON AIRCRAFT.Feb 26, 1997 · N9382R · Gulstm 500A · Propeller Blade SectionSDR 95ZZZX1009Pump Fitting · failedFOUND FUEL PUMP HAS 90 DEGREE MALE TO FEMALE BRASS FITTING DEFECTIVE. FITTINGS ARE OVERTORQUED AND ONE FITTING FAILED IN-FLIGHT. OTHER PUMP, UPON REMOVAL, HAD FITTING FAIL WITH ABOUT 25 INCH/POUNDS OF TORQUE.Jan 27, 1995 · N57EB · Gulstm 500A · Fuel Control/Reciprocating Engines
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 = '500A'
  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.

STCs that may be installed · 216

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 216 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 ('0141104')
    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.