# PMA parts: Lycoming LTIO-540-V2AD

A list on [Lycoming LTIO-540-V2AD](https://openairdocs.org/engine/lycoming-ltio-540-v2ad.md).

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.

Page 1 of 28 · 1,363 PMA parts

- [ES66M19385](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186804045820251216184409.0001): Clamp, Magneto · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 66M19385 · Nov 10, 2025
- [ES10-400567](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182838314420251216184405.0001): Bearing, Ball · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-400567 · Nov 10, 2025
- [ES10-349249](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172741321620251216184404.0001): Washer, Bowed · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-349249 · Nov 10, 2025
- [ES10-349328](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114147850320251216184403.0001): Flat Washer · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-349328 · Nov 10, 2025
- [AB-160844](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100141747720251216184413.0001): Spring & Brush Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 10-160844 · Nov 10, 2025
- [OC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178549155320250923184433.0001): Oil Cooler Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Sep 12, 2025
- [AE45BS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187750711420250908153020.0001): Brush Rack Assembly · Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU1045BS · Aug 27, 2025
- [AE943](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185624017520250908153027.0001): Rotor Shaft · Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU-228 · Aug 27, 2025
- [AE45BS-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173583138520250908153031.0001): Brush Rack Assembly · Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU-1045BS · Aug 27, 2025
- [SL6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151538433320250923185921.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025
- [TXPL6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146504457020250923185923.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025
- [HSS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104096221220250923185925.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025
- [CFRB9089](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126352418220250312124924.0001): Valve, Poppet Relief · PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces RB9089 · Dec 31, 2024
- [AA48111-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120682187320240813134136.0001): Oil Filter · Aero Accessories LLC · PMA PQ1206CE · Replaces Aero AccessoriesAA48111Champion… · Jul 12, 2024
- [CFSTD-425](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125704866620240715164046.0001): Washer, Plain #10 · PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-425 · Jun 24, 2024
- [CFSTD-82](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123933662120240715164045.0001): Screw, #10-24 X 1/2, RD HD · PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-82 · Jun 24, 2024
- [200F-5005](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136991488520240701174359.0001): Fuel Pump · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lear RomecRG9080J8A/MLycoming… · Jun 20, 2024
- [AB-382959](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193841471720251216184435.0001): Screw · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-382959 · Dec 8, 2023
- [AB-400623](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193069304920251216184444.0001): Ball Bearing · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental… · Dec 8, 2023
- [ES10-35936-7](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191691087420251216184428.0001): Screw · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-35936-7 · Dec 8, 2023
- [AB-382788](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143912317620251216184442.0001): Washer · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-382788 · Dec 8, 2023
- [AB-382789](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131202563120251216184436.0001): Screw · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-382789 · Dec 8, 2023
- [AB-55501](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122580157220251216184441.0001): Washer · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-55501 · Dec 8, 2023
- [AB-92815-62](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118430918720251216184503.0001): Retainer Ring · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental10-92815-62 · Dec 8, 2023
- [KA12995](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176933103620240301172641.0001): Ignition Harness Assy · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2995,10-821625-34 · Dec 1, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156976939420240301172621.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199876966520240301172645.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193099993320240301172643.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158136689420240301172650.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135346207420240301172644.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129970448420240301172629.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112685103020240301172626.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112563603020240301172643.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108139868120240301172644.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID102204367820240301172644.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Nov 9, 2023
- [TA2927-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196557185220231109131559.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 31, 2023
- [TA2927-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168120339420231109131600.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 31, 2023
- [RG-72812](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138959359020240531133025.0001): Gasket · Real Gasket TN · PMA PQ1666CE · Replaces 06B21326LW-1330672812 · Aug 29, 2023
- [KA12995](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175947116620230330124408.0001): Ignition Harness Assy · Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces M2995 · Oct 27, 2022
- [KA12995](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152305534920230330124411.0001): Ignition Harness Assy · Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 10-821625-34 · Oct 27, 2022
- [PM1204](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196922577320220916164411.0001): Starter Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces LW-1055631A2255231A2119831A22552 · May 16, 2022
- [MHB-4018](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156326444820220916164354.0001): Starter Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lycoming LW-15577 · May 16, 2022
- [MHB-4016](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154657633320220916164352.0001): Starter Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lycoming LW-15572 · May 16, 2022
- [MHB‐4014](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108571337320220916164351.0001): Starter Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lycoming LW-14214 · May 16, 2022
- [200F-5005](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID582035069720220308191955.0001): Fuel Pump · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Lear… · Feb 2, 2022
- [MC25C10P12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID648604109620210723144511.0001): Stud · McFarlane Aviation Inc · PMA PQ3732CE · Replaces 25C10, 25C-10P12 · Jun 10, 2021
- [MC25C10P07](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID621864866120210723144510.0001): Stud · McFarlane Aviation Inc · PMA PQ3732CE · Replaces 25C10, 25C-10P07 · Jun 10, 2021
- [MC25C10P03](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID346686451820210723144509.0001): Stud · McFarlane Aviation Inc · PMA PQ3732CE · Replaces 25C10, 25C-10P03 · Jun 10, 2021
- [SL-STD-1065 P002](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID633501052720210823172411.0001): Dowel, Stepped · Superior Air Parts Inc · PMA PQ0060SW · Replaces STD-1065-P02 · May 10, 2021
- [“](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID766781202120210611134651.0001): “ · Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Mar 15, 2021

Next page: https://openairdocs.org/engine/lycoming-ltio-540-v2ad/pma.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 ('E14EA')
  AND len(list_intersect(tcds_models, ['LTIO-540-V2AD'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC
```

This list as a web page: https://openairdocs.org/engine/lycoming-ltio-540-v2ad/pma

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