Garrett ATF3-6 airworthiness directives

Manufacturer (registry): GARRETT
Model: ATF3-6
Registry code: 29084
Installed in: 1 registered aircraft
Type: Turbo-fan
Power: 5,440 hp
Data sheet: TCDSE7WE
Holder: Honeywell Aerospace US LLC

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

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Airworthiness directives that may apply · 4

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

1984In forceSuperseded2026

ADs by the year they took effect: 3 ADs
1984	1
1995	1
2008	1

Engine · Garrett ATF3-6

AD 2008-06-19Low pressure compressor (LPC)Effective Apr 22, 2008 AD 94-23-04High Pressure Turbine Rotor Assembly DisksEffective Feb 6, 1995 AD 84-20-51Exhaust Deflector Liner and Seal AssemblyEffective Dec 26, 1984 AD 85-04-51Exhaust Deflector Liner And Seal Assembly

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 ('29084'))
  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_engine_model_directive.parquet' WHERE engine_model_code IN ('29084'))
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.

Registered aircraft · 1

N270MFBank Of Utah Trustee · Salt Lake City, UTBuilt 1987 · S/N 509

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 ('29084')
  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 engine_model_code IN ('29084')
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.

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 · 4

SDR 2015FA0000057Carbon Seal · failedDURING DESCENT, CREW NOTICED SLIGHT RISE IN OIL TEMP AND PRESSURE IN NR 1 ENGINE, AND STARTED TO GET OIL SMELL AND HAZE IN THE CABIN. CREW SHUTDOWN NR 1 ENGINE AND DEPLOYED O2 MASKS AS A PRECAUTION AND LANDED WITH NO FURTHER PROBLEMS. SUBSEQUENT VISUAL INSPEJan 18, 2015 · N200CU · Amd FALCON200 · Engine (Turbine/Turboprop)SDR QY5R201306120001Ground Wire · failedDURING A LOW TEMP ENGINE START PROCEDURE (SERIES START), THE NR 2 BATTERY DISCONNECTED ITSELF AND START SEQUENCE FAILED. THE NR 2 BATTERY WAS NOT SHOWING ANY INDICATION IT WAS ON LINE. INSPECTION REVEALED THAT THE BATTERY GROUND TERMINAL HAD OVERHEATED AT THEJun 12, 2013 · N448TB · Amd FALCON20 · Electrical Power System Wiring SDR 2006FA0001118Engine · fireENGINE FIRE DURING MAINTENANCE GROUND RUN ON 10/2/2006, PERFORMED TO DETERMINE THE CAUSE OF FLUCTUATING OIL PRESSURE. PROBABLE CAUSE OF FIRE FOUND TO BE MISSING ROLL PIN FROM ATOMIZER, FUEL, INTEGRAL FLOW DIVIDER. MISSING PIN PERMITTED ATOMIZER SHROUD TO MOVENov 16, 2006 · Engine (Turbine/Turboprop)SDR 2005FA0000779Engine · leakingENGINE EXPERIENCED LOW OIL PRESSURE IN FLIGHT. PRECAUTIONARY SHUTDOWN PERFORMED. 23 PSI LOWEST READING ON OIL PRESSURE INDICATOR. OIL PRESSURE NEVER WENT TO -0- PSI. NO ABNORMAL VIBRATION EXPERIENCED. PRECAUTIONARY SHUTDOWN PERFORMED ON NR 2 ENGINE. EMERApr 12, 2005 · N200GT · Amd FALCON · Engine (Turbine/Turboprop)

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 = 'ATF36'
  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.

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 = 'ATF36'
ORDER BY difficulty_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.