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GE CT7-9C3

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Engine model · Turbo-prop · 1,750 hp · registry code 30150

Manufacturer (registry)
GE
Model
CT7-9C3
Registry code
30150
Installed in
6 registered aircraft
Type
Turbo-prop
Power
1,750 hp
Data sheet
TCDSE8NE
Holder
General Electric Company GE Aviation

Model codes come from the FAA registry’s reference file.

On this page

Airworthiness directives that may apply · 5

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

2003In forceSuperseded2026
Superseded and historical ADs · 2
AD 2018-03-13Turbine Engine Reduction GearHistoricalEffective Feb 28, 2018 · Replaced by AD 2023-21-07AD 2003-06-03Propeller gearbox (PGB) oil filterHistoricalEffective Apr 24, 2003 · Replaced by AD 2004-07-09
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_engine_model_directive.parquet' WHERE engine_model_code IN ('30150'))
  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 · 6

N10180Tvpx Aircraft Solutions Inc Trustee · North Salt Lake, UTBuilt 2004 · S/N C139N252QAQuality Aviation LLC · Boulder, COBuilt 2004 · S/N C-145N383ECAeronave Corp · Kalispell, MTBuilt 2007 · S/N C-177N835CEQflight Corp · Kalispell, MTBuilt 2007 · S/N C-176N856PSVale Management Inc · Kalispell, MTBuilt 2008 · S/N C-182N857PSVale Management Inc · Kalispell, MTBuilt 2009 · S/N C-186
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 engine_model_code IN ('30150')
  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

No NTSB investigations matched to aircraft with this engine modelMatched through the registry by N-number, so foreign aircraft and some older cases aren’t counted.

FAA incident reports

No reports matched to aircraft with this engine modelMatched through the registry by N-number, so foreign aircraft and some older reports aren’t counted.

Service difficulty reports · 2

SDR 2018FA0000150Pinion Gear · failedNR 2 PROPELLER GEAR BOX EXPERIENCED LOSS OF POWER DURING FLIGHT. CREW RETURNED TO AIRPORT AND LANDED SAFELY. NO EMERGENCY WAS DECLARED. ONCE ON THE GROUND THE CREW HAD PROBLEMS CONTROLLING THE PROPELLER. THE PROPELLER GEAR BOX WAS REMOVED AND SENT OFF FOR FURTApr 25, 2018 · N589CE · Casa CN235300 · Turbine Engine Reduction GearSDR NSVA2009026Anti-Ice Valve · failedRIGHT ENGINE SHUTDOWN AFTER TAKEOFF DUE TO LOW TORQUE INDICATION, AIRCRAFT LANDED SAFELY. AIR RETURNED, REMOVED AND REPLACED ANTI ICE START BLEED VALVE, BORESCOPED AND RAN. NO DEFECTS NOTED.May 19, 2009 · N249CJ · Saab 340B · Engine Anti-Icing System
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 engine_model_key = 'CT79C3'
  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.