# PMA parts: Continental L/IO-470-A

A list on [Continental L/IO-470-A](https://openairdocs.org/engine/continental-l-io-470-a.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 7 · 320 PMA parts

- [72-231114-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112810731520260722204348.0001): TAG-Engine · Swift Fuels, LLC · PMA PQ04423CE · Modification part · Jul 17, 2026
- [TA2927-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143910433620231109131600.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 31, 2023
- [TA2927-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107190435020231109131559.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Oct 31, 2023
- [SF94-ENG-TAG](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180107350220230105195510.0001): UL94 STC Engine Tag · Swift Fuels, LLC · PMA PQ04423CE · Modification part · Jan 3, 2023
- [SA4001 P015](https://drs.faa.gov/browse/excelExternalWindow/C60490FAC764B56A862585F300420BB5.0001): Piston Ring, Oil Control · Superior Air Parts Inc · PMA PQ0060SW · Replaces 639567 P15 & 639568 P15 · Sep 28, 2020
- [SA4001 P005](https://drs.faa.gov/browse/excelExternalWindow/A7A1E9E4C3711C10862585F300420B55.0001): Piston Ring, Oil Control · Superior Air Parts Inc · PMA PQ0060SW · Replaces 639567 P5 & 639568 P5 · Sep 28, 2020
- [SA4003 P005](https://drs.faa.gov/browse/excelExternalWindow/E4E209F43DC7BF868625859F003953BA.0001): Piston Ring Top Groove · Superior Air Parts Inc · PMA PQ0060SW · Replaces 648009P005, 639566P005 & 649010P005 · Jul 6, 2020
- [SA4709 P015](https://drs.faa.gov/browse/excelExternalWindow/6B39CC0A749E48BD8625859F003954DE.0001): Piston Ring · Superior Air Parts Inc · PMA PQ0060SW · Replaces 627480P015 & 648012P015 · Jul 6, 2020
- [SA4709 P005](https://drs.faa.gov/browse/excelExternalWindow/5B82104670AA81068625859F003954A1.0001): Piston Ring · Superior Air Parts Inc · PMA PQ0060SW · Replaces 627480P005 & 648012P005 · Jul 6, 2020
- [SA4003 P015](https://drs.faa.gov/browse/excelExternalWindow/26B1378D12CED58B8625859F0039546F.0001): Piston Ring Top Groove · Superior Air Parts Inc · PMA PQ0060SW · Replaces 648009P015, 639566P015 & 649010P015 · Jul 6, 2020
- [SA630826 M010](https://drs.faa.gov/browse/excelExternalWindow/C51B8E4D208D3CEC8625859F00384444.0001): Bearing · Superior Air Parts Inc · PMA PQ0060SW · Replaces 630826M010 · Jul 5, 2020
- [SA630826 M005](https://drs.faa.gov/browse/excelExternalWindow/5DE5DB8AA9A175698625859F003843FF.0001): Bearing · Superior Air Parts Inc · PMA PQ0060SW · Replaces 630826M005 · Jul 5, 2020
- [SA539800 M015](https://drs.faa.gov/browse/excelExternalWindow/1B2339CD887CCCA28625859F003C4C88.0001): Spring, Clutch · Superior Air Parts Inc · PMA PQ0060SW · Replaces 539800M015 · Jun 30, 2020
- [250001NI (and oversize.005,.010,.015,.020, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/E74DCF2E19D6142986258593003266FD.0001): Ring, Compression · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 640301, 640290, 648009CP · Jan 6, 2020
- [252532ST (and oversize.005,.010,.015, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/D4F3AAD4E51AB6BE86258593003269BC.0001): Ring Assembly, Oil Control · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 537064 639768 640300 · Jan 6, 2020
- [252532WST (and oversize.005,.010,.015, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/C02224FEB7B14D748625859300326A2C.0001): Ring Assembly, Oil Control · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 537064 639768 640300 · Jan 6, 2020
- [250001CC (and oversize.005,.010,.015,.020, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/BAF304DDA34F24C286258593003266BE.0001): Ring, Compression · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 640301, 640290, 648009CP · Jan 6, 2020
- [252532WCC (and oversize.005,.010,.015, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/5590BB9A0FF074B786258593003269F4.0001): Ring Assembly, Oil Control · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 537064 639768 640300 · Jan 6, 2020
- [252532CC (and oversize.005,.010,.015, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/21AF08C9C82353AC8625859300326987.0001): Ring Assembly, Oil Control · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 537064 639768 640300 · Jan 6, 2020
- [250001 (and oversize.005,.010,.015,.020, appending the letter P, followed by the 3 digit oversize measurement to the part number)](https://drs.faa.gov/browse/excelExternalWindow/0AB9E2D3073A3B67862585930032666A.0001): Ring, Compression · Continental Aerospace Technologies Inc · PMA PQ1269CE-D · Replaces 640301, 640290, 648009CP · Jan 6, 2020
- [P/N AN-823-5D](https://drs.faa.gov/browse/excelExternalWindow/DE5B1F27471165BB86258567003E4714.0001): Installation of Oil Fitting · Airwolf Filter Corp. · PMA PQ3870SW · Modification part · Oct 8, 2019
- [2107-10.75](https://drs.faa.gov/browse/excelExternalWindow/C695AA30843F3F9A86258567004F3DF5.0001): Bolt, Thru, 1/2 x 10-3/4 · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 641931-10.75, 634504-10.75 · Aug 27, 2019
- [2107-9.81](https://drs.faa.gov/browse/excelExternalWindow/C32FB7ED8C6D263086258567004F3D7B.0001): Bolt, Thru,.50-20 x 9.81 · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 641931-9.81, 641930-9.81 · Aug 27, 2019
- [2106-10.50](https://drs.faa.gov/browse/excelExternalWindow/53AF7034CC640B6386258567004F3C54.0001): Bolt, Thru, 7/16-20 x 6-3/16 · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 630943-10.50 538944-10.50 · Aug 27, 2019
- [2906-1](https://drs.faa.gov/browse/excelExternalWindow/36E5C369C8C074D186258567004F3B47.0001): Pushrod Housing (DD) · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 537296 · Aug 27, 2019
- [2917-8.88](https://drs.faa.gov/browse/excelExternalWindow/2FA822AD640AD42E86258567004F40BD.0001): Bolt, Thru.4375-20 x8.88 · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 652887-8.88 · Aug 27, 2019
- [2209-1.31](https://drs.faa.gov/browse/excelExternalWindow/F98E95A3AA5DC1D68625854D0047577F.0001): Stud, 5/16-18 x 5/16-24, 1-5/16 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401885, 7403067 · May 7, 2019
- [2210-1.72](https://drs.faa.gov/browse/excelExternalWindow/EE5AEF2E3ADAE5848625854D00475B9D.0001): Stud, 7/16-14 x 7/16-20, 1.72 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 646140-2 · May 7, 2019
- [2209-1.31](https://drs.faa.gov/browse/excelExternalWindow/E92C9D38FF45371C8625847400612903.0001): Stud, 5/16-18 x 5/16-24, 1-5/16 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401885 7403067 · May 7, 2019
- [2201-1.41](https://drs.faa.gov/browse/excelExternalWindow/CF545A8DB31F9969862584F2006B7F56.0001): Stud, 1/4-20 x 1/4-28, 1-13/32 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401852 25008 532498 · May 7, 2019
- [2210-1.72](https://drs.faa.gov/browse/excelExternalWindow/B0C54EC2034F04BD862584F2006B9099.0001): Stud, 7/16-14 x 7/16-20, 1.72 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 646140-2 · May 7, 2019
- [2201-2.75](https://drs.faa.gov/browse/excelExternalWindow/92A0506A650D17D1862584740061263A.0001): Stud, 1/4-20 x 1/4-28, 2-3/4 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 402129 · May 7, 2019
- [2201-1.41](https://drs.faa.gov/browse/excelExternalWindow/7C77B4AA9DD4534E8625854D004751FD.0001): Stud, 1/4-20 x 1/4-28, 1-13/32 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401852, 25008, 532498 · May 7, 2019
- [2201-1.25](https://drs.faa.gov/browse/excelExternalWindow/656B522B226FD1BF862584F2006B7F2F.0001): Stud, 1/4-20 x 1/4-28, 1-1/4 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401893 401806 203314 · May 7, 2019
- [2210-2.16](https://drs.faa.gov/browse/excelExternalWindow/3913386B3AD21AFF862584F2006B90D3.0001): Stud, 7/16-14 x 7/16-20, 2-1/8 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 646140-1 646140 643652 639418 · May 7, 2019
- [2201-1.25](https://drs.faa.gov/browse/excelExternalWindow/34AA08CC8DA91FEA8625854D004751CD.0001): Stud, 1/4-20 x 1/4-28, 1-1/4 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401893, 401806, 203314 · May 7, 2019
- [2201-2.75](https://drs.faa.gov/browse/excelExternalWindow/2DE3C205307C2E8B8625854D0047526B.0001): Stud, 1/4-20 x 1/4-28, 2-3/4 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 402129 · May 7, 2019
- [2210-2.16](https://drs.faa.gov/browse/excelExternalWindow/0C9BC80CE96591D18625854D00475BC9.0001): Stud, 7/16-14 x 7/16-20, 2-1/8 Long · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 646140-1, 646140, 643652, 639418 · May 7, 2019
- [2201-1.25](https://drs.faa.gov/browse/excelExternalWindow/81CD17CF3BFF41A18625847400612604.0001): STUD, 1/4-20 x 1/4-28, 1-1/4 LONG · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401893 401806 203314 · Feb 10, 2019
- [2201-1.41](https://drs.faa.gov/browse/excelExternalWindow/268A2C2D1B40620F8625847400612616.0001): STUD, 1/4-20 x 1/4-28, 1-13/32 LONG · Ram Aircraft Limited Partnership · PMA PQ0399SW · Replaces 401852 25008 523498 · Feb 10, 2019
- [ST12SC](https://drs.faa.gov/browse/excelExternalWindow/BD8075CA961D226986258227007778B9.0001): Starter Adapter / Starter Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental Motors 643259A6 Adapter… · Dec 12, 2017
- [ST24SC](https://drs.faa.gov/browse/excelExternalWindow/12F72CFDE22D1F0886258227007778BB.0001): Starter Adapter / Starter Assembly · Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental Motors 643259A6 Adapter… · Dec 12, 2017
- [SA402129 P007](https://drs.faa.gov/browse/excelExternalWindow/F56E673D850969F1862580CE00748F9F.0001): Stud, 1/4-20 x 1/4-28 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402129P007 · Feb 6, 2017
- [SA402127 P003](https://drs.faa.gov/browse/excelExternalWindow/E90EDCD41F20326F862580CE00748F92.0001): Stud, 3/8-16 x 3/8-24 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402127P003 · Feb 6, 2017
- [SA401963 P007](https://drs.faa.gov/browse/excelExternalWindow/E636F01AC6601F18862580CE00748F4B.0001): Stud, 1/4-20 x 1/4-28 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 401963P007 · Feb 6, 2017
- [SA401852 P012](https://drs.faa.gov/browse/excelExternalWindow/E00972D90178A1FA862580CE00748EA2.0001): Stud, 1/4-20 x 1/4-28 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 401852P012 · Feb 6, 2017
- [SA402129](https://drs.faa.gov/browse/excelExternalWindow/DC4837ED11CA0E0A862580CE00748F9C.0001): Stud, 1/4-20 x 1/4-28 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402129 · Feb 6, 2017
- [SA652887 -8.88](https://drs.faa.gov/browse/excelExternalWindow/C3D1266F8EB761C3862580CE00748FDC.0001): Bolt, Crankcase, Thru · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 652887-8.88, P/N 630943-8.88, P/N… · Feb 6, 2017
- [SA402129 P012](https://drs.faa.gov/browse/excelExternalWindow/B877EB37C917E331862580CE00748FA2.0001): Stud, 1/4-20 x 1/4-28 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 402129P012 · Feb 6, 2017
- [SA401852 P003](https://drs.faa.gov/browse/excelExternalWindow/AED348CA71B3CD95862580CE00748E97.0001): Stud, 1/4-20 x 1/4-28 · Superior Air Parts Inc · PMA PQ0060SW · Replaces P/N 401852P003 · Feb 6, 2017

Next page: https://openairdocs.org/engine/continental-l-io-470-a/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 ('3E1')
  AND len(list_intersect(tcds_models, ['LIO-470-A'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC
```

This list as a web page: https://openairdocs.org/engine/continental-l-io-470-a/pma

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