Engine model · Turbo-fan · registry code 51694

Manufacturer (registry)
P & W
Model
JT8D-219
Registry code
51694
Type
Turbo-fan
Power
21,000 lb thrust
Data sheet
TCDSE9NE
Holder
Pratt & Whitney

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

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Airworthiness directives that may apply · 23

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

1970In forceSuperseded2026
ADs by the year they took effect: 36 ADs
19704
19771
19881
19921
19951
19961
19972
19981
19994
20002
20011
20024
20031
20054
20063
20101
20112
20151
20211
See all 36 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_engine_model_directive.parquet' WHERE engine_model_code IN ('51694'))
  ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESC"

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Information bulletins that may apply · 2

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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_engine_model_saib.parquet' WHERE engine_model_code IN ('51694'))
  GROUP BY s.saib_number ORDER BY issue_date DESC"

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Registered aircraft · 22

See all 22 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 engine_model_code IN ('51694')
  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 · 10

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

NTSB DCA25WA176Incident · No injuriesClass 5 · ForeignMcdonnell Douglas MD 83 · Havana, CubaMar 31, 2025 · N802WA · No damageNTSB DCA24WA282IncidentClass 5 · ForeignMcdonnell Douglas MD 83 · Santa Clara, CubaJun 2, 2024 · N802WA · Minor damageNTSB ENG24LA012IncidentClass 3 · LimitedFinal reportMcdonnell Douglas DC-9-87 · Missoula, MTThe use of a new long term fire retardant with a chemical composition incompatible with the retardant previously in use for the integration-operational field evaluation without adequate testing and qualification.Mar 1, 2024 · N296EA · 2 aircraft · Minor damageNTSB DCA18WA247Incident · No injuriesForeign investigationDouglas DC9 · Chichen Itza, MexicoThe Direccion General de Aeronautica Civil (DGAC) of Mexico has notified the NTSB of an incident involving a Douglas DC9 airplane that occurred on July 11, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Mexico's…Jul 11, 2018 · N802WA · No damageNTSB DCA18FA144Accident · No injuriesField investigationFinal reportMcdonnell Douglas DC 9 83(MD-83) · Alexandria, LAthe failure of the right main landing gear under normal loads due to fatigue cracking in an area subject to an FAA Airworthiness Directive that was not adequately inspected.Apr 20, 2018 · N807WA · Substantial damageNTSB ENG17IA017Incident · No injuriesIncident investigationFinal reportDouglas DC 9 83 · Dayton, OHThe probable cause of the No. 2 (right) engine fire was an uncontained generator failure. Deformed rotating generator components and/or metal fragments radially released by the generator severed the constant speed drive-to-oil cooler return line located…Mar 19, 2017 · N881GA · No damageNTSB DCA17FA076Accident · Minor injuriesClass 1 · FieldFinal reportMcdonnell Douglas MD80 · Ypsilanti, MIthe jammed condition of the airplane's right elevator, which resulted from exposure to localized, dynamic wind while the airplane was parked and rendered the airplane unable to rotate during takeoff. Contributing to the accident were (1) the effect of a large…Mar 8, 2017 · N786TW · Substantial damageNTSB OPS17IA003IncidentClass 2 · IncidentFinal reportDouglas DC 9 83 · Westfield, MAThe air traffic controller issuing the aircraft a clearance to land while there was a vehicle authorized to be on the same runway. Contributing to the incident was the air traffic controller's decision to not simulcast the local control and ground control…Oct 21, 2016 · N425NV · No damageNTSB OPS11IA686Incident · No injuriesIncident investigationFinal reportMcdonnell Douglas DC-9-83(MD-83) · Apache Junction, AZThe failure of the pilots of both airplanes to see and avoid each other and to maneuver as advised by the air traffic controller in time to prevent the conflict that resulted in the reported near midair collision.Jun 27, 2011 · N416NV · No damageNTSB SEA94IA103Incident · No injuriesIncident investigationFinal reportMcdonnell Douglas MD-83 · Seattle, WAThe fatigue fracture of a main gear wheel hub.Apr 18, 1994 · N931AS · Minor 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.engine_model_code IN ('51694')
  ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"

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FAA incident reports · 35

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

See all 35 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 engine_model_code IN ('51694')
  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 · 1,944

See all 1,944 difficulty reports
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 = 'JT8D219'
  ORDER BY difficulty_date DESC"

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STCs that may be installed · 11

Approved for this engine 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.

STC SE482CHInstallation of Tube Processing Corporation (TPC) JT8D-200 Anti-Ice tube assemblies Part Numbers 2026-TP, 2027-TP, 2028-TP and 2029-TP and support brackets Part Number 2060-TP, 2061-TP, 2062-TP and 2063-TPUnited Technologies Corporation, Pratt & Whitney DivisionSTC SE01944LAInstallation of a JET Engineering, Ltd. Turbine Exhaust Cone Mixer (TECM).Jet Engineering LTDSTC SE02128ATInstallation of a replacement ring manufactured by Praxair as part of the Praxair Second Stage Turbine inner air seal ring assembly.PAS Technologies IncSTC SE00429ATIncorporate an alternate gear box stud installation.Jet Avion CorporationSTC SE2117SOInstallation of an oil tank safety cap adapter which prevents loss of oil in the event of loss or damage to the oil filler cap.Jet Avion CorporationSTC SE01650SEInstallation of Aviation Fleet Solutions MD-80 heavy weight noise abatement systemAviation FLeet Solutions LLCSTC SE2930SOInstallation of an alternate gearbox cover seal utilizing an aluminum retainer .040-inch thick with a molded-in-place elastomeric seal contoured to fit the main housing/cover flange interface.Parker O-Seal DivisionSTC SE1683GLInstallation of Rexnord O-Ring face seal P/N's 1-1337-701, 1-1633-701, 1-1738-701, and/or1-2233-701.Rexnord, IncSTC SE86WEReplace the airoils on P&WA P/Ns 495051, 478351, 583751, 653851, 653951, 572451, 583351, 653751, 653151, 676951, 728951, 709951, 710751, 627751, 737271, 578551, 738271, 747171, 792871, 786471, 583751, 777971, 780591, 782571, 793181, 799771, 794481, 794491 , 798781, and 799191.Chromizing CompanySTC SE557NEInstallation of oil tank shuttle valve.Stockbridge William DSTC SE1930SOInstallation of power control shaft bushing.Cook Airtomic Division
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_engine_model_stc.parquet'
    WHERE engine_model_code IN ('51694')
    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"

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PMA parts · 1,000+

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

See all 1,000+ PMA parts
Query with SQL
duckdb -csv -c "SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
  FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
  WHERE tcds_number IN ('E9NE')
    AND len(list_intersect(tcds_models, ['JT8D-219'])) > 0
  ORDER BY supplement_date DESC, drs_guid 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.