# PMA parts: Sikorsky S-70A A list on [Sikorsky S-70A](https://openairdocs.org/model/sikorsky-s-70a.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 model on its data sheet, so check the FAA record before relying on it. Newest first. Page 1 of 8 · 355 PMA parts - [RS4411-06S200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134912611520260403131725.0001): WASHER, SADDLE · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS4411-06S200 · Mar 9, 2026 - [R70101-11225-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189061007520260227180022.0001): Strip, Tail Rotor · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70101-11225-104 · Feb 13, 2026 - [R70309-02108-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128159114020251211210806.0001): Insulation · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70309-02108-102 · Dec 11, 2025 - [R70361-05010-103](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199207454720251211210812.0001): WASHER · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70361-05010-103 · Dec 9, 2025 - [R70309-02111-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110517115720251211210800.0001): COUPLING TUBE · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70309-02111-104 · Dec 9, 2025 - [RDUH0009](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166253051120251124233405.0001): Master Drawing List, UH-60 Blackhawk · Aerospace Composites Solutions, Inc. · PMA PQ4120CE · Replaces RDUH0009 · Nov 7, 2025 - [R70652-02251-175](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121901515420250904181702.0001): TUBE, HYD. LINE · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70652-02251-175 · Sep 3, 2025 - [RS5103C04](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197793631420250903142430.0001): WASHER · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS5103C04 · Sep 2, 2025 - [R70250-22014-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152355171020250902182921.0001): Bushing, SPEC · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70250-22014-101 · Aug 20, 2025 - [RADO0000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166804401720250711200930.0001): TOP LEVEL ASSY, T750-I · Aerospace Composites Solutions, Inc. · PMA PQ4120CE · Replaces RADO0000 · Jul 7, 2025 - [R70400-02160-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195517402420250718155436.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70400-02160-104 · Jul 2, 2025 - [R70209-06054-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160580537820250728150824.0001): BUSHING · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70209-06054-102 · Jul 2, 2025 - [R70305-02117-110](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189547925820250718155433.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70305-02117-110 · Jun 17, 2025 - [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172682666720250718155433.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Jun 17, 2025 - [R70305-02117-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151225007020250718155432.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70305-02117-102 · Jun 17, 2025 - [R70351-08011-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168524310620250602133955.0001): PACKING · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70351-08011-104 · May 27, 2025 - [RS2942-17](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144208202920250529135417.0001): SEAL · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS2942-17 · May 22, 2025 - [R70103-08018-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149279133220250602180140.0001): WASHER, THRUST · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70103-08018-102 · May 7, 2025 - [R40305-2111-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158603012820250512185606.0001): Fitting · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70305-02111-101 · May 1, 2025 - [R70305-02111-043](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150471002220250512185606.0001): FITTING ASSY. · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70305-02111-043 · May 1, 2025 - [R70305-02105-045](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122907260220250428150441.0001): STRUT ASSY., INBOARD · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70305-02105-045 · Apr 22, 2025 - [R70217-02721-151](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169207305020250502133004.0001): SEAL FLAP · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70217-02721-151 · Apr 3, 2025 - [R70102-08100-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144471480020250428145200.0001): PAD · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70102-08100-101 · Apr 3, 2025 - [R70217-02721-155](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112368613320250502133005.0001): SEAL BLOCK · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70217-02721-155 · Apr 3, 2025 - [R70400-06666-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107524073320250428150055.0001): SPACER · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70400-06666-102 · Apr 3, 2025 - [R70309-23903-105](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119004744820250401174449.0001): SLEEVE · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70309-23903-105 · Apr 1, 2025 - [RS5242-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157602131620250403155312.0001): SET SCREW · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS5242-4 · Mar 26, 2025 - [R70219-02512-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176887637620250401174447.0001): CLAMP, LOOP · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70219-02512-102 · Mar 25, 2025 - [R70219-02512-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100136408920250401174444.0001): CLAMP, LOOP · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70219-02512-101 · Mar 25, 2025 - [RS42CF03A110000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175662358520250313172451.0001): HOSE ASSY · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS42CF03A110000 · Mar 13, 2025 - [R70302-02150-103](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108292885320250313172436.0001): SUPPORT, STRUCTURAL · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70302-02150-103 · Mar 13, 2025 - [R70104-08007-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148482959320250320131043.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70104-08007-101 · Mar 12, 2025 - [R70104-08007-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124362792520250320131043.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70104-08007-102 · Mar 12, 2025 - [RS4424-04](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128026744920250313172446.0001): GASKET · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS4424-04 · Mar 11, 2025 - [R70400-01224-042](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155613112020250313172441.0001): BOOT, DUST · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70400-01224-042 · Mar 7, 2025 - [R3500954-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149108502220250303213831.0001): SEAL, PLAIN ENCASED · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 3500954-2 · Feb 26, 2025 - [R70101-11123-106](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188539700520250320131053.0001): SHIM · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70101-11123-106 · Feb 2, 2025 - [R70400-00513-105](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197934966420250227162545.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-105 · Jan 23, 2025 - [R70400-00513-103](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197244318920250227162544.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-103 · Jan 23, 2025 - [R70400-00513-102](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193276679520250227162544.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-102 · Jan 23, 2025 - [R70400-00513-107](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174567881920250227162547.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-107 · Jan 23, 2025 - [R70400-00513-106](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140748013120250227162546.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-106 · Jan 23, 2025 - [R70400-00513-108](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132363375920250227162548.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-108 · Jan 23, 2025 - [R70400-00513-109](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129921690920250227162548.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-109 · Jan 23, 2025 - [R70400-00513-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126589283720250227162545.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-104 · Jan 23, 2025 - [R70400-00513-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113084723020250227162544.0001): BUSHING · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces 70400-00513-101 · Jan 23, 2025 - [RS4409-060](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177050668620250205144620.0001): WASHER · Rotair Aerospace Corporation624 · PMA PQ0781NE · Replaces SS4409-060 · Jan 21, 2025 - [R70209-04209-104](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130255634220250205144432.0001): PIN · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70209-04209-104 · Jan 16, 2025 - [R70250-13123-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164602810420250127211312.0001): Bushing · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces 70250-13123-101 · Dec 23, 2024 - [RS7039-4RR12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152677756820250130170319.0001): BONDING JUMPER ASSEMBLY · Rotair Aerospace Corporation · PMA PQ0781NE · Replaces SS7039-4RR12 · Dec 23, 2024 Next page: https://openairdocs.org/model/sikorsky-s-70a/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 ('H5NE') AND len(list_intersect(tcds_models, ['S-70A'])) > 0 ORDER BY supplement_date DESC, drs_guid DESC ``` This list as a web page: https://openairdocs.org/model/sikorsky-s-70a/pma --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.