Lycoming IO-390-A1A6

PMA parts · 685

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 ('E00006NY')
    AND len(list_intersect(tcds_models, ['IO-390-A1A6'])) > 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.

CFSTD-160Washer, 1/4 Lock, Internal TeethPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-160 · Jun 24, 2024CFLW-25-0.50Bolt, 1/4-20 X 0.50 HEX HDPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces LW-25-0.50 · Jun 24, 2024CF75009Bracket, Fuel ManifoldPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 75009 · Jun 24, 2024CF07A23032Bracket, Fuel ManifoldPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 07A23032 · Jun 24, 2024CFSTD-251Washer, #10 Lock, Internal TeethPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-251 · Jun 24, 2024CFSTD-82Screw, #10-24 X 1/2, RD HDPRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-82 · Jun 24, 2024ES3018Clamp, Bearing CapHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3018 · May 20, 2024AM-3021Screw Distributor BlockHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3021 · May 20, 2024ES3221ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3221 · May 20, 2024AK-3975Coil, IgnitionHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3009, M3114, M3525, K3975, K3975 · May 20, 2024AM-3015Screw, HousingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3015 · May 20, 2024AM-3006BearingHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3006 · May 20, 2024AM2536Woodruff KeyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2536 · May 20, 2024ES3040Coil WedgeHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3040 · May 20, 2024ES917Impulse Coupling SpringHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M917 · May 20, 2024AK-3984CapacitorHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3183, K3984 · May 20, 2024AM-2556Cotter PinHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2556 · May 20, 2024ES3637KContact Point SecondaryHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3637 · May 20, 2024AM-3062Oil SealHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3062 · May 20, 2024ES3084Air Vent With HoodHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3084 · May 20, 2024AM-3217Wave Spring WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M-3217 · May 20, 2024AM-3485Bearing Cap, AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3485 · May 20, 2024AM-3215Brush Assy, DistributorHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3215 · May 20, 2024ES3548Machining, Rotating MagnetHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3548 · May 20, 2024AM-3020ScrewHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3020 · May 20, 2024ES3822Dist. Block & Gear Assy.Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces K3822 · May 20, 2024ES1077Air VentHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M1077 · May 20, 2024AM3611CamHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3611, M1522 · May 20, 2024ES3827Rotor GearHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces K3827 · May 20, 2024ES3826SpacerHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3826 · May 20, 2024ES3630Bearing Cap, AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3630, K3630 · May 20, 2024ES3172WasherHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3172 · May 20, 2024A-13081KContact AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3081 · May 20, 2024ES3019NutHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3019 · May 20, 2024ES4370MagnetoHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 4370 · Dec 1, 2023KA14012HarnessHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M4012 · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023ES12681GasketHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces LW12681 · Dec 1, 2023No part numberHartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023ES4345MagnetoHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 4345 · Dec 1, 2023TA2925-1Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 30, 2023TA2925-2Engine Preheat KitHartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 30, 2023KA14012HarnessKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces M4012 · May 5, 2023ES12681GasketKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces LW12681 · Feb 9, 2023ES1553Screw, Harness CapKelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces M1553 · Oct 27, 2022PM2403Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 122-24HT,122-HT/ec,122-24LS,122-24PM,12… · May 16, 2022PM1203Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 122-l2HT,122-12LS,122-t2PM,122-NL,31A22… · May 16, 2022PM1201Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 149-12HT149-12LS,149-12PM,149-NL,31A221… · May 16, 2022PM2401Starter AssemblyHartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 149-24HT,149-24HT/ec,149-24L5,149-24PM… · May 16, 2022MC31C13P03StudMcFarlane Aviation Inc · PMA PQ3732CE · Replaces 31C13, 31C-13P03, 67528 · Jun 10, 2021
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