CFM International CFM56-5C2 series

PMA parts · 4,994

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 ('E37NE', 'E38NE')
    AND len(list_intersect(tcds_models, ['CFM56-5C2/F4', 'CFM56-5C2/G4', 'CFM56-5C2/4', 'CFM56-5C2/G', 'CFM56-5C2/F', 'CFM56-5C2/P', 'CFM56-5C2'])) > 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.

2564M19G01SDSeal - Stg 2 Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M19G01 · Oct 15, 20262564M19G01SDSeal - Stg 2 Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M19G01 · Oct 15, 20262564M15G02SDSeal - Retainer Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M15G02 · Oct 15, 20262564M15G02SDSeal - Retainer Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M15G02 · Oct 15, 20262564M19G02SDSeal - Stg 2 Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M19G02 · Oct 15, 20262564M19G02SDSeal - Stg 2 Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M19G02 · Oct 15, 20262564M15G01SDSeal - Stg 3 Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M15G01 · Oct 15, 20262564M15G01SDSeal - Stg 3 Cprsr SttrSeal Dynamics Inc. A HEICO Aerospace Company · PMA PQ1715CE · Replaces 2564M15G01 · Oct 15, 2026KT9974M10P207Ring, PistonTurbine Kinetics Inc., A HEICO Aerospace Company · PMA PQ0816NE · Replaces 9974M10P207 · Oct 7, 2026KT9974M10P207Ring, PistonTurbine Kinetics Inc., A HEICO Aerospace Company · PMA PQ0816NE · Replaces 9974M10P207 · Oct 7, 2026337-141-601-0KTBoltTurbine Kinetics Inc., A HEICO Aerospace Company · PMA PQ0816NE · Replaces 337-141-601-0 · Sep 29, 2026337-141-601-0KTBoltTurbine Kinetics Inc., A HEICO Aerospace Company · PMA PQ0816NE · Replaces 337-141-601-0 · Sep 29, 2026649-788-399-0JAPacking-Preformed O-RingJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 649-788-399-0 · Aug 24, 2026649-788-399-0JAPacking-Preformed O-RingJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 649-788-399-0 · Aug 24, 20263051-1051KTSeal, TrapezoidalTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 3051-1051 · Jul 21, 20263051-1051KTSeal, TrapezoidalTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 3051-1051 · Jul 21, 20263177421JP-1SetscrewJet Parts Engineering Inc · PMA PQ1739CE · Replaces 3177421-1 · Jul 16, 20263177421JP-1SetscrewJet Parts Engineering Inc · PMA PQ1739CE · Replaces 3177421-1 · Jul 16, 20261211342-240-014JAPackingJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 1211342-240-014 · Jun 25, 20261211342-240-014JAPackingJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 1211342-240-014 · Jun 25, 2026AAP-3504163-1BearingApproved Air Parts, LLC · PMA PQ4173NE · Replaces Honeywell 3504163-1 · Apr 1, 2026AAP-3504163-1BearingApproved Air Parts, LLC · PMA PQ4173NE · Replaces Honeywell 3504163-1 · Apr 1, 2026E140375-3Flexible Shaft AssemblyBW Elliott Manufacturing Co LLC · PMA PQ2009NE · Replaces 121762-3 · Dec 17, 2025E140375-3Flexible Shaft AssemblyBW Elliott Manufacturing Co LLC · PMA PQ2009NE · Replaces 121762-3 · Dec 17, 2025E140375-4Flexible Shaft AssemblyBW Elliott Manufacturing Co LLC · PMA PQ2009NE · Replaces 121762-4 · Dec 17, 2025E140375-4Flexible Shaft AssemblyBW Elliott Manufacturing Co LLC · PMA PQ2009NE · Replaces 121762-4 · Dec 17, 2025AAP-3502129-1BearingApproved Air Parts, LLC · PMA PQ4173NE · Replaces Honeywell 3502129-1 · Nov 6, 2025AAP-3502129-1BearingApproved Air Parts, LLC · PMA PQ4173NE · Replaces Honeywell 3502129-1 · Nov 6, 2025P00484Thrust WasherAviation Component Solutions · PMA PQ2685CE · Replaces 222347 · Oct 29, 2025P00484Thrust WasherAviation Component Solutions · PMA PQ2685CE · Replaces 222347 · Oct 29, 2025P00492Carbon BearingAviation Component Solutions · PMA PQ2685CE · Replaces 229711 · Oct 29, 2025P00492Carbon BearingAviation Component Solutions · PMA PQ2685CE · Replaces 229711 · Oct 29, 2025P00496Gland NutAviation Component Solutions · PMA PQ2685CE · Replaces 229710 · Oct 29, 2025P00496Gland NutAviation Component Solutions · PMA PQ2685CE · Replaces 229710 · Oct 29, 2025P01630Seal RingAviation Component Solutions · PMA PQ2685CE · Replaces 324450 · Oct 29, 2025P01630Seal RingAviation Component Solutions · PMA PQ2685CE · Replaces 324450 · Oct 29, 2025P00420Shaft Seal SetAviation Component Solutions · PMA PQ2685CE · Replaces 324692 · Oct 29, 2025P00420Shaft Seal SetAviation Component Solutions · PMA PQ2685CE · Replaces 324692 · Oct 29, 2025P00171SleeveAviation Component Solutions · PMA PQ2685CE · Replaces 224607 · Oct 29, 2025P00171SleeveAviation Component Solutions · PMA PQ2685CE · Replaces 224607 · Oct 29, 2025P00493Retainer WireAviation Component Solutions · PMA PQ2685CE · Replaces 125532 · Oct 29, 2025P00493Retainer WireAviation Component Solutions · PMA PQ2685CE · Replaces 125532 · Oct 29, 2025P00290Piston Ring SetAviation Component Solutions · PMA PQ2685CE · Replaces 323528 · Oct 29, 2025P00290Piston Ring SetAviation Component Solutions · PMA PQ2685CE · Replaces 323528 · Oct 29, 20251559M19P02JAStop-Sector CPRSR STTRJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 1559M19P02 · Aug 25, 20251559M19P02JAStop-Sector CPRSR STTRJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 1559M19P02 · Aug 25, 2025KT1523M73P01CollarTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 1523M73P01 · Jun 3, 2025KT1523M73P01CollarTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 1523M73P01 · Jun 3, 2025WF335301Filter Element, LubeDonaldson Company Inc · PMA PQ2432CE · Replaces QA06422, Alternate: 7593194-101… · May 23, 2025WF335301Filter Element, LubeDonaldson Company Inc · PMA PQ2432CE · Replaces QA06422, Alternate: 7593194-101… · May 23, 2025
Back to CFM International CFM56-5C2 series