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S C Aerostar S A YAK-52

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Aircraft model · Fixed wing single engine · Airplane · registry code 1140000

Manufacturer (registry)
S C AEROSTAR S A
Model
YAK-52
Registry code
1140000
Registered
26 aircraft
Type
Fixed wing single engine
Engines
1 · Reciprocating
Seats
2
Weight class
Up to 12,499 lb
Certification
Not 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 · 38

1981Registered 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

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 ('1140000'))
  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 · 26

N1139QAmerican Flight Museum · Topeka, KSBuilt 1983 · S/N 833713N1139XRed Star Warbirds Llp · Tulsa, OKBuilt 1984 · S/N 844610N1157DUltralight Sport Aviation LLC · Union, MIBuilt 1983 · S/N 833910
See all 26 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 ('1140000')
  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 · 5

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 3 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 2 cases with NTSB’s older coding, defined in its coding manual.

NTSB ERA23LA198Accident · No injuriesClass 3 · LimitedFinal reportS C Aerostar S A YAK-52 · Toughkenamon, PAThe pilot’s failure to see and avoid powerlines while on approach to land.Mar 22, 2023 · N669YK · Substantial damageNTSB ERA17LA105Accident · No injuriesLimited investigationFinal reportS C Aerostar S A YAK 52 · St. Elmo, ALThe failure of the right main landing gear uplock actuator due to corrosion.Feb 1, 2017 · N624PT · Substantial damageNTSB ERA10FA364Accident · 2 fatalField investigationFinal reportS.C. Aerostar Yak52 · South Portland, METhe pilot did not maintain adequate airspeed during an emergency return to the airport following a total loss of engine power, which resulted in an inadvertent stall. Contributing to the accident was a total loss of engine power for undetermined reasons and…Jul 17, 2010 · N52MY · Substantial damageNTSB CHI05CA153Accident · Minor injuriesData collectionFinal reportS C Aerostar S A YAK-52 · Columbus, NEThe mechanic's inadequate installation of fuel lines, the obstruction of fuel lines, and the fuel starvation leading to the non-mechanical loss of engine power during approach and the unsuitable terrain the pilot encountered during the forced landing.Jun 21, 2005 · N962KY · Substantial damageNTSB LAX97LA035Accident · Minor injuriesLimited investigationFinal reportAerostar YAK 52 · Fullerton, CAloss of engine power due to an undetermined internal carburetor malfunction. A factor relating to the accident was: the directions that were use for reassembly of the aircraft were written only in Russian.Nov 1, 1996 · N207YK · Substantial damage
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 ('1140000')
  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 · 17

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

Accident 20230322003159AS C Aerostar S A YAK-52 · Toughkenamon, PAWhile approaching to land on runway 24 the aircraft was approximately 30' AGL 1700' from the runway and struck powerlines along a road perpendicular to the final approach path. The aircraft landed in a field prior to the runway. There were no injuries. The…Mar 22, 2023 · N669YK · Substantial damageIncident 20230312002099IS C Aerostar S A YAK-52 · Medford, NJAfter landing on runway 1 the pilot proceeded to the taxiway and experienced a complete loss of braking performance which affected the airplane's steering capabilities. The pilot felt the brake loss (fwd hand brake cable fractured) and immediately tried to…Mar 12, 2023 · N122GC · Minor damageAccident 20170201000129AS C Aerostar S A YAK-52 · St Elmo, ALOn 2/1/17 at approximately 1715HRS the aircraft departed runway 24 at St Elmo, AL (2R5) and made a left turn at 1500 ft. the system air pressure dropped to 1.5 bar from 2.5 bar. The pilot slowed the aircraft and dropped the gear at the appropriate speed. The…Feb 1, 2017 · N624PT · Substantial damage
See all 17 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 ('1140000')
  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 · 4

SDR 2023FA0000150Cable · fracturedDURING TAXI, PILOT SUSTAINED DAMAGE TO THE AIRCRAFT AFTER FRONT STICK BRAKE CABLE FRACTURED. THERE WAS NO NOTED PRE-IMPACT MECHANICAL MALFUNCTION THAT WOULD HAVE PRECLUDED NORMAL OPERATIONS.Mar 12, 2023 · N122GC · Yaklev YAK52 · BrakeSDR U8SR2014100800592Tire · out of roundUNABLE TO GET RT MAIN GEAR DOWN, FOLLOWED BY A GEAR UP LANDING. TIRE INSTALLED DAY BEFORE FLIGHT. TIRE OUT OF ROUND AND CIRCUMFERENCE TO LARGE TO EXIT WHEEL WELL ONCE RETRACTED. TIRE RECAPPED. FORM 8130-3, TRACKING NR 239483. DATED 03 SEPT 2014.Sep 17, 2014 · Yaklev YAK52 · TireSDR 20000626SH019Valve · inoperativeBRAKE SYSTEM FAILED WHILE TAXIING FROM HANGAR TO RAMP. FOUND ''REDUCING VALVE'' DEFECTIVE. (REF: BLK NR 5). (X)May 29, 2000 · N208YA · Yaklev YAK52 · Landing Gear Brake SystemSDR AU980046Connecting Rod · broken(AUS) ENGINE MASTER CONNECTING ROD FAILED.Jan 9, 1998 · Yaklev YAK52 · Reciprocating Engine Power Section
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 = 'YAK52'
  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.

Yakovlev YAK 52118 registered aircraftRegistry code 9830220Aerostar S A YAK-5217 registered aircraftRegistry code 1140003I A Bacau YAK-522 registered aircraftRegistry code 056242RI R AV Bacau YAK-521 registered aircraftRegistry code 056155T
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 = 'YAK52' AND m.code NOT IN ('1140000')
  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.