Wsk-Pzl 4A-235-B2

PMA parts · 23

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 ('E6EA')
    AND len(list_intersect(tcds_models, ['4A-235-B2'])) > 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.

AB-160844Spring & Brush AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-160844 · Nov 10, 2025AB-382585Ignition ContactAssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-382585 · Dec 8, 2023AB-400623Ball BearingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental… · Dec 8, 2023AB-357174Ignition ContactAssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-357174 · Dec 8, 2023ES10-35936-7ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-35936-7 · Dec 8, 2023AB-382584Ignition ContactAssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-382584 · Dec 8, 2023AB-349511WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-349511 · Dec 8, 2023AB-349326Fish PaperHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-349326 · Dec 8, 2023AB-349263O-RingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-349263 · Dec 8, 2023AB-357424DistributorBlockHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-357424 · Dec 8, 2023AB-357173Ignition ContactAssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-357173 · Dec 8, 2023AC-F17794Packing, Valve Lifter Rod TubeAirmotive Components LLC North Fabrication Shop · PMA PQ04438CE · Replaces 17794 · Nov 16, 2020AC-F10246Bushing, Engine Mount RubberAirmotive Components LLC North Fabrication Shop · PMA PQ04438CE · Replaces 10246 · Nov 16, 2020AC-F17864Packing, Valve Lifter Rod TubeAirmotive Components LLC North Fabrication Shop · PMA PQ04438CE · Replaces 17864 · Nov 16, 202010-821474-92( ) Without suffix letter (Black) or with suffix letter indicating optional jacket color.Harness, S4-20/200. 3/4-20 TerminalContinental Motors Inc · PMA PQ1269CE · Replaces 26.11.3550, 10-620-660-102 · Mar 27, 2015RG-17794Pushrod Tube SealReal Gasket TN · Replaces Franklin Engine 17794 · Jun 5, 200117727Valve Cover GasketReal Gasket TN · Replaces RG-17727 · May 13, 2001P7500Oil Drain ValveSaf-Air Products Inc · Modification part · Feb 27, 2000RG-17794Pushrod Tube SealReal Gasket Corporation · Replaces Franklin Engine 17794 · Dec 9, 1999RG-17727Valve Cover GasketReal Gasket Corporation · Modification part · Dec 9, 1999URHB32ESpark PlugSlick Aircraft Products, Division of Unison Ind · Replaces SL 350 Allied Signal (Autolite) · Jul 1, 1999AEF10246Bushing, Engine MountAirmotive Engineering Corp · PMA PQ0003SW · Replaces Franklin Bushing, Engine Mount P/N… · May 13, 1995Model 4074Magneto R.H.Unison Industries (formerly Slick Aircraft Products) · PMA PQ2050CE · May 23, 1984
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