Engine model · Turbo-jet · registry code 51734

Manufacturer (registry)
P & W
Model
JT8D-17R
Registry code
51734
Installed in
0 registered aircraft
Type
Turbo-jet
Power
17,400 lb thrust
Data sheet
TCDSE2EA
Holder
Pratt & Whitney

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

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Airworthiness directives that may apply · 31

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: 31 ADs
19704
19771
19801
19841
19851
19862
19901
19921
19955
19961
19973
19982
19991
20011
20032
20051
20061
20101
20111
See all 31 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 ('51734'))
  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 · 0

No aircraft currently registered with this engine model

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 · 102

See all 102 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 = 'JT8D17R'
  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 · 14

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 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 Division · Lists JT8D SeriesSTC SE497NEInstallation of oil tank filler neck check valve assembly.Aviation Components SupportSTC SE3916NMInstallation of CADC bleed valve supports brackets, P/N B10002 or RB10003, as a replacement part for P&W P/N 578273.Aeroparts Mfg & Repair · Lists JT8D SeriesSTC SE79WEInstallation of CADC bleed valve support brackets, P/N B10001 or RB10006, as a replacement part for P&W P/N 493317 used on JT8D-1, -5, -7, -9, -9A, -15 and -17 engines.Aeroparts Mfg & Repair · Lists JT8D SeriesSTC SE00049AT-DInstallation of Intermediate Compressor Case (JT8D SERIES)Aero Component Technologies · Lists JT8D SeriesSTC 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 SE2666SOModification of the anti-ice mount bracket.Cook AirtomicSTC SE593NEInstallation of a Select Controls Inc. Engine Oil Shuttle Valve, P/N 2057-1-001. (See Eligibility List)Basken Valve Corporation · Lists JT8D SeriesSTC SE1930SOInstallation of power control shaft bushing.Cook Airtomic Division · Lists JT8D SeriesSTC SE83WEInstallation of heat shield assembly P/N 408-007 as a replacement part for P&W P/N499941 or 749609 used on JT8D-1, -5, -7, -9, -9A, -15 and -17 engines.Hughes Helicopter · Lists JT8D SeriesSTC SE84WEInstallation of heat shield assembly 408-008 as a replacement part for P&W No. 586918 used on JT8D-1, -5, -7, -9, -9A, -15 and -17 engines.Hughes Helicopter · Lists JT8D SeriesSTC SE67WEInstallation of fuel control rod end bearings.Triumph Corporation · Lists JT8D SeriesSTC SA2627WEInstallation of fuel control rod end bearings.Triumph Corporation · Lists JT8D Series
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 ('51734')
    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.

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 ('E2EA')
    AND len(list_intersect(tcds_models, ['JT8D-17R'])) > 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.