Lycoming IO-540-E1C5

PMA parts · 1,508

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 ('1E4')
    AND len(list_intersect(tcds_models, ['IO-540-E1C5'])) > 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.

CFRA15981GasketKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA15981 · Apr 6, 2009CF367416Shaft Assy, ThrottleKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 367416 · Apr 6, 2009CFP60219SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces P60219 · Apr 6, 2009SRRA6861Drive SealKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Crane/Lear Romec RA6861 Consolidated… · Apr 6, 2009SRRB9085RotorKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Crane/Lear Romec RB9085 Consolidated… · Apr 6, 2009CFRA9099Plate, RotationKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA9099 · Apr 6, 2009SC199596WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009CFRA8987Thrust WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA8987 · Apr 6, 2009SC2541801Diaphragm AssyKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive Bendix 2541801… · Apr 6, 2009CF2541803Diaphragm AssyKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2541803 · Apr 6, 2009CFRB35004SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RB35004 · Apr 6, 2009CF2531918Bushing, ThrottleKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2531918 · Apr 6, 2009CF953516-8Packing PreformedKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 953516-8 · Apr 6, 2009CFRA4105WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA4105 · Apr 6, 2009SC177718Washer, SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SCP22198WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SC2538330WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009CFRA7427Relief ValveKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA7427 · Apr 6, 2009CFRA7452Lead SealKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA7452 · Apr 6, 2009SRRD7779-4CouplingKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Crane/Lear Romec RD7779-4 Consolidated… · Apr 6, 2009SRRA9099Plate, RotationKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Crane/Lear Romec RA9099 Consolidated… · Apr 6, 2009SRRA7452Lead SealKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Crane/Lear Romec RA7452 Consolidated… · Apr 6, 2009CFRA15985DiaphragmKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RB15985 · Apr 6, 2009SC951401Packing, PreformedKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SC953541-8O-RingKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SC2526429Packing, PreformedKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009CF2538420Diaphragm AssyKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2538420 · Apr 6, 2009CF2541562Valve, Mix ControlKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2541562 · Apr 6, 2009SRRS16936-139Pump-BladeKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Crane/Lear Romec RS16936-136… · Apr 6, 2009CF2520625SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2520625 · Apr 6, 2009SC2522022PinKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive Bendix 2522022… · Apr 6, 2009CF253449Nut, Self LockingKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive 253449 · Apr 6, 2009CF367757WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 367757 · Apr 6, 2009CF951787Packing PreformedKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 951787 · Apr 6, 2009CF2541801Diaphragm AssyKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2541801 · Apr 6, 2009CF177718Washer, SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 177718 · Apr 6, 2009SC951400Packing, PreformedKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SC2537779Spring, CompressionKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SC383493Plug, HexKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009SC2539512Spring, CompressionKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009CF2540576Bushing, MixtureKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2450576 · Apr 6, 2009CFRA7791RotorKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA7791 · Apr 6, 2009SC2541562ValveKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive Bendix 2541562… · Apr 6, 2009SC2523688Spring, CompressionKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009CF365533GasketKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 365533 · Apr 6, 2009SC2525165SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces Precision Airmotive… · Apr 6, 2009CFRA9093SpringKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces RA9093 · Apr 6, 2009CF2539561Seal, Servo StemKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2539561 · Apr 6, 2009CFP22198WasherKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces P22198 · Apr 6, 2009CF2541265Valve, Mix ControlKelly Aerospace Power Systems, Inc. · PMA PQ4028CE-D · Replaces 2541265 · Apr 6, 2009
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