Lycoming TIO-540-N2BD

PMA parts · 1,385

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.

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 ('E14EA')
    AND len(list_intersect(tcds_models, ['TIO-540-N2BD'])) > 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.

ES66M19385Clamp, MagnetoHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 66M19385 · Nov 10, 2025ES10-400567Bearing, BallHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-400567 · Nov 10, 2025ES10-349249Washer, BowedHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-349249 · Nov 10, 2025ES10-349328Flat WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-349328 · Nov 10, 2025AB-160844Spring & Brush AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-160844 · Nov 10, 2025OCOil Cooler Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Sep 12, 2025AE45BSBrush Rack AssemblyAerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU1045BS · Aug 27, 2025AE943Rotor ShaftAerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU-228 · Aug 27, 2025AE1003Drive End HousingAerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number A2E1003K · Aug 27, 2025AE45BS-1Brush Rack AssemblyAerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU-1045BS · Aug 27, 2025AE2241Fan AssemblyAerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number 90-2241 · Aug 27, 2025AE1132Slip Ring End HousingAerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Numbers ALK-1132AS… · Aug 27, 2025SL6Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025TXPL6Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025HSSEngine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025CFRB9089Valve, Poppet ReliefPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces RB9089 · Dec 31, 2024AA48111-2Oil FilterAero Accessories LLC · PMA PQ1206CE · Replaces Aero AccessoriesAA48111Champion… · Jul 12, 2024KA16000-7Exhaust Stack AssemblyAerospace Welding Minneapolis, Inc. · PMA PQ2712CE · Replaces LW-16620 · Jun 20, 2024KA16000-9Exhaust Stack AssemblyAerospace Welding Minneapolis, Inc. · PMA PQ2712CE · Replaces LW-16621 · Jun 20, 2024200F-5005Fuel PumpHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lear RomecRG9080J8A/MLycoming… · Jun 20, 2024200F-5004Fuel PumpHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lear RomecRG9080J7A/MLycoming… · Jun 20, 2024No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Jun 20, 2024AB-382959ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-382959 · Dec 8, 2023AB-400623Ball BearingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental… · Dec 8, 2023AB-51678Oil DeflectorHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-51678 · Dec 8, 2023ES10-35936-7ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-35936-7 · Dec 8, 2023AB-92815-37Retaining RingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-92815-37 · Dec 8, 2023AB-349263O-RingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-349263 · Dec 8, 2023AB-682016Magneto Gear AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-682016 · Dec 8, 2023AB-391213ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-391213 · Dec 8, 2023AB-382788WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-382788 · Dec 8, 2023AB-90788-5Woodruff KeyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-90788-5 · Dec 8, 2023AB-163374Felt StripHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-163374 · Dec 8, 2023AB-90751-18Cotter PinHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-90751-18 · Dec 8, 2023AB-86527LubricantHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-86527 · Dec 8, 2023AB-382789ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-382789 · Dec 8, 2023AB-50752Felt WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-50752 · Dec 8, 2023AB-55501WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-55501 · Dec 8, 2023AB-391309WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-391309 · Dec 8, 2023AB-92815-62Retainer RingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-92815-62 · Dec 8, 2023AB-14268WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-14268 · Dec 8, 2023AB-53397Washer, FlatHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-53397 · Dec 8, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023KA12918Ignition Harness AssyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2918,10-821625-4 · Dec 1, 2023ES3413StudHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 31C-19, M3413 · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023ES12681GasketHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces LW12681 · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023
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