CFM International CFM56-2 series

PMA parts · 5,062

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 ('E21EU', 'E2GL')
    AND len(list_intersect(tcds_models, ['CFM56-2B', 'CFM56-2', 'CFM56-2A'])) > 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.

E140375-3Flexible 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, 2025WF336737Filter Element, LubeDonaldson Company Inc · PMA PQ2432CE · Replaces CA00075A, Alternate: QA07320ISS1… · May 23, 2025WF336737Filter Element, LubeDonaldson Company Inc · PMA PQ2432CE · Replaces CA00075A, Alternate: QA07320ISS1… · May 23, 20251211175-007Actuator, Variable StatorArkwin Industires Inc · PMA PQ0365NE · Replaces 9971M46P07Software version: N/A · Mar 18, 20251211175-007Actuator, Variable StatorArkwin Industires Inc · PMA PQ0365NE · Replaces 9971M46P07Software version: N/A · Mar 18, 2025305-050-003-0JANipple Assy RestrictorJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 305-050-003-0 · Feb 28, 2025305-050-003-0JANipple Assy RestrictorJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 305-050-003-0 · Feb 28, 20259528M76P01KTSleeveTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 9528M76P01 · Feb 27, 20259528M76P01KTSleeveTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 9528M76P01 · Feb 27, 20259115M40P03JASpacerJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 9115M40P03 · Feb 17, 20259115M40P03JASpacerJet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 9115M40P03 · Feb 17, 20256881685CTX-DSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-D · Dec 19, 20246881685CTX-DSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-D · Dec 19, 20246871685CTXRetaininCertex Aviation LLC · PMA PQ04340CE · Replaces 6871685 · Dec 19, 20246871685CTXRetaininCertex Aviation LLC · PMA PQ04340CE · Replaces 6871685 · Dec 19, 20246881685CTX-2SlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-2 · Dec 19, 20246881685CTX-2SlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-2 · Dec 19, 20246871680CTXSpringCertex Aviation LLC · PMA PQ04340CE · Replaces 6871680 · Dec 19, 20246871680CTXSpringCertex Aviation LLC · PMA PQ04340CE · Replaces 6871680 · Dec 19, 20246881685CTX-GSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-G · Dec 19, 20246881685CTX-GSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-G · Dec 19, 20246881685CTX-HSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-H · Dec 19, 20246881685CTX-HSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-H · Dec 19, 20246881685CTX-ESlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-E · Dec 19, 20246881685CTX-ESlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-E · Dec 19, 20246881685CTX-FSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-F · Dec 19, 20246881685CTX-FSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-F · Dec 19, 20246881685CTX-BSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-B · Dec 19, 20246881685CTX-BSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-B · Dec 19, 20246881685CTX-JSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-J · Dec 19, 20246881685CTX-JSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-J · Dec 19, 20246881685CTX-1SlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-1 · Dec 19, 20246881685CTX-1SlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-1 · Dec 19, 20246881685CTX-CSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-C · Dec 19, 20246881685CTX-CSlottedCertex Aviation LLC · PMA PQ04340CE · Replaces 6881685-C · Dec 19, 2024219818-2MITBolt-D HeadMitchell PMA, LLC · PMA PQ04379CE · Replaces 219818-2 · Dec 6, 2024219818-2MITBolt-D HeadMitchell PMA, LLC · PMA PQ04379CE · Replaces 219818-2 · Dec 6, 20241523M39P07KTHook Bolt, Self-WrenchingTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 1523M39P07 · Sep 23, 20241523M39P07KTHook Bolt, Self-WrenchingTurbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 1523M39P07 · Sep 23, 2024AAP-6871685Ring, RetainingApproved Air Parts Co Inc · PMA PQ4173NE · Replaces Parker Hannifin P/N: 6871685 · Nov 1, 2023AAP-6871685Ring, RetainingApproved Air Parts Co Inc · PMA PQ4173NE · Replaces Parker Hannifin P/N: 6871685 · Nov 1, 2023AAP-7036M78P33Metal Seal RingApproved Air Parts Co Inc · PMA PQ4173NE · Replaces Whittaker Controls P/N: 7036M78P33 · Oct 17, 2023AAP-7036M78P33Metal Seal RingApproved Air Parts Co Inc · PMA PQ4173NE · Replaces Whittaker Controls P/N: 7036M78P33 · Oct 17, 2023AAP-7044M13P17Teflon SealApproved Air Parts Co Inc · PMA PQ4173NE · Replaces Whittaker Controls P/N 7044M13P17 · Oct 17, 2023AAP-7044M13P17Teflon SealApproved Air Parts Co Inc · PMA PQ4173NE · Replaces Whittaker Controls P/N 7044M13P17 · Oct 17, 2023
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