Lycoming VO-540-C2B

PMA parts · 675

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 ('E-304')
    AND len(list_intersect(tcds_models, ['VO-540-C2B'])) > 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, 2025OCOil Cooler Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Sep 12, 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, 2025ES10-35936-7ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-35936-7 · Dec 8, 2023AB-357586GearHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-357586 · Dec 8, 2023ES10-35937-8ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-35937-8 · Dec 8, 2023AB-606505WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-606505 · Dec 8, 2023AB-92815-37Retaining RingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-92815-37 · Dec 8, 2023AB-391213ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-391213 · 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-357426Distributor BlockHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-357426 · Dec 8, 2023AB-86527LubricantHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-86527 · Dec 8, 2023AB-50752Felt WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-50752 · Dec 8, 2023AB-391309WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-391309 · Dec 8, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023ES10-400305Coupling,ImpulseHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-400305 · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023ES10-400549-4200 Series Frame, Lyc FlangeKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-400549-4 · Jul 17, 2023ES10-400549-2200 Series Frame, Lyc FlangeKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-400549-2 · Jul 17, 2023ES10-400551-7Housing, DistributorKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-400551-7 · Apr 1, 2023ES10-25788ES10-25788ES10-25788Bearing, SleeveBearing, SleeveBearing, SleeveKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-357078, 10-25788, 73610-357078… · Mar 20, 2023ES10-56513Pin, StopKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-56513 · Feb 9, 2023ES-4019LSAlternator AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lycoming 32C21420 · Aug 3, 2022ES10-357165-20Coil, MagnetoKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-357165-20, 10-357164-1 · Jun 9, 2022PM2403Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 122-24HT,122-HT/ec,122-24LS,122-24PM,12… · May 16, 2022ERZ‐8012Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Kelly… · May 16, 2022ERB‐8012Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Kelly Aerospace MHB-4015, MMU-4001… · May 16, 2022PM1203Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 122-l2HT,122-12LS,122-t2PM,122-NL,31A22… · May 16, 2022
Back to Lycoming VO-540-C2B