# PMA parts: Pratt & Whitney Canada PW545 series A list on [Pratt & Whitney Canada PW545 series](https://openairdocs.org/engine/pratt-whitney-canada-pw545-series.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 4 · 153 PMA parts - [519356-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168214649720250917222855.0001): CABLE, IGNITION · Unison Industries · PMA PQ1052CE · Jul 16, 2025 - [500335-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151465862620250917222855.0001): EXCITER, IGNITION · Unison Industries · PMA PQ1052CE · Replaces 31J2807-08 · Jul 16, 2025 - [519356-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144836033620250917222854.0001): CABLE, IGNITION · Unison Industries · PMA PQ1052CE · Replaces 30J4166 · Jul 16, 2025 - [1040457-1-001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143529818120241021153253.0001): Engine Control, EEC500-1 Electronic · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 30J4246-01 · Oct 9, 2024 - [TA2556-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197531197120240905162621.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Jun 27, 2024 - [TA2556-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185537590620240905162621.0001): Engine Preheat Kit · Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Jun 27, 2024 - [500335-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170716092520240419105353.0001): Ignition Exciter · Unison Industries · PMA PQ1052CE · Replaces 31J2807-08 · Apr 3, 2024 - [540-0406-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197147267520241017144555.0001): Anti-Icing Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 31J2879-04 · Jan 12, 2023 - [540-0406-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177691952920241017144553.0001): Anti-Icing Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 31J2879-03 · Jan 12, 2023 - [540-0406-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161910923820241017144601.0001): Valve, Anti-Icing · Honeywell International Inc. · PMA PQ1222NM · Replaces 31J2879-05 · Jan 12, 2023 - [540-0406-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119211644720241017144601.0001): Valve-Anti-Icing · Honeywell International Inc. · PMA PQ1222NM · Replaces 31J2879-05 · Jan 12, 2023 - [540-0406-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109863358020241017144557.0001): Valve, Anti-Icing · Honeywell International Inc. · PMA PQ1222NM · Replaces 31J2879-04 · Jan 12, 2023 - [70308-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID253037374520211209183929.0001): Nozzle-Fuel · Delavan Inc. · PMA PQ3405CE · Replaces Pratt & Whitney Canada Corp. 31J2729-05 · Nov 19, 2021 - [540-0406-6](https://drs.faa.gov/browse/excelExternalWindow/ECD743DA8A64E8D78625833E0052D872.0001): Valve - Anti-Icing · Honeywell International Inc. · PMA PQ1222NM · Replaces 30J4184 · Aug 14, 2018 - [1012636-24](https://drs.faa.gov/browse/excelExternalWindow/F0E9D25AD8CF102486258236007B2835.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 01R30J3256-03 · Jan 22, 2018 - [1012636-22](https://drs.faa.gov/browse/excelExternalWindow/EDC3E7E352D4174C86258236007B2833.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 06R30J2658-05 · Jan 22, 2018 - [1012635-14](https://drs.faa.gov/browse/excelExternalWindow/D3E48BD908B296A486258236007B280A.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 30J3255-05 · Jan 22, 2018 - [1012636-25](https://drs.faa.gov/browse/excelExternalWindow/B35CDB59D8952DD786258236007B2836.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 16R30J2658-04 · Jan 22, 2018 - [1012636-28](https://drs.faa.gov/browse/excelExternalWindow/98F9A7B291B9F34A86258236007B280C.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 30J3256-05 · Jan 22, 2018 - [1012635-12](https://drs.faa.gov/browse/excelExternalWindow/77008B826416D24386258236007B282E.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 02R30J3255-03 · Jan 22, 2018 - [1012636-23](https://drs.faa.gov/browse/excelExternalWindow/5BB5026214E6D77586258236007B2834.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 15R30J2658-04 · Jan 22, 2018 - [1012635-11](https://drs.faa.gov/browse/excelExternalWindow/4F01AE12A426BEC186258236007B282D.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 06R30J2120-11 · Jan 22, 2018 - [1012636-27](https://drs.faa.gov/browse/excelExternalWindow/4C7C26CF1CC666E086258236007B2839.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 17R30J2658-04 · Jan 22, 2018 - [1012636-26](https://drs.faa.gov/browse/excelExternalWindow/44C8F7F89CC4767386258236007B283B.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 07R30J2658-05 · Jan 22, 2018 - [1012635-13](https://drs.faa.gov/browse/excelExternalWindow/26E533905C20452786258236007B2830.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 07R30J2120-11 · Jan 22, 2018 - [1012636-21](https://drs.faa.gov/browse/excelExternalWindow/1A4E197475527E1786258236007B2831.0001): Fuel Control - Hydromechanical · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 14R30J2658-04 · Jan 22, 2018 - [GM9237-2](https://drs.faa.gov/browse/excelExternalWindow/EA5A16B33C47164786257FAA0067F601.0001): Linear Variable Differential Transformer LVDT · Kavlico Corporation · PMA PQ1186NM · Replaces 31J744-02 · Jan 12, 2016 - [GM12029](https://drs.faa.gov/browse/excelExternalWindow/6A8743505D4F08FE86257FAA0067F529.0001): Linear Transducer · Kavlico Corporation · PMA PQ1186NM · Replaces 30J3053-01 · Jan 12, 2016 - [GM9424](https://drs.faa.gov/browse/excelExternalWindow/41B998E147FDEF7786257FAA0067F5FF.0001): Linear Variable Differential Transformer LVDT · Kavlico Corporation · PMA PQ1186NM · Replaces 31J2071-01 · Jan 12, 2016 - [GM9237-2](https://drs.faa.gov/browse/excelExternalWindow/908A5EA5CC71774286257EF400647C30.0001): Linear Variable Differential Transformer LVDT · Kavlico Corporation · PMA PQ1186NM · Replaces 31J744-02 · Sep 21, 2015 - [GM9424](https://drs.faa.gov/browse/excelExternalWindow/58F91A8B6FE23D6D86257EF400647BDC.0001): Linear Variable Differential Transformer LVDT · Kavlico Corporation · PMA PQ1186NM · Replaces 31J2071-01 · Sep 21, 2015 - [GM12029](https://drs.faa.gov/browse/excelExternalWindow/3E3FE966C97048DD86257EF400645DCC.0001): Linear Transducer · Kavlico Corporation · PMA PQ1186NM · Replaces 30J3053-01 · Sep 21, 2015 - [NSL1422RC A2](https://drs.faa.gov/browse/excelExternalWindow/F1D46FA139CFCDB786257D19004F978A.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 A2 · Jul 15, 2014 - [NSL890RC A2](https://drs.faa.gov/browse/excelExternalWindow/B46F32AF00F68A6286257D19004F9776.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant Pro Seal 890 A2 · Jul 15, 2014 - [NSL1422RC B1/2](https://drs.faa.gov/browse/excelExternalWindow/90FFB219EACFBF1086257D19004F978C.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 B1/2 · Jul 15, 2014 - [NSL1422RC B2](https://drs.faa.gov/browse/excelExternalWindow/8EAEFB4EE4F177D486257D19004F9795.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 B2 · Jul 15, 2014 - [NSL890RC A1/2](https://drs.faa.gov/browse/excelExternalWindow/65B438A9A5E118B186257D19004F9771.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant Pro Seal 890 A1/2 · Jul 15, 2014 - [NSL1422RC A1/2](https://drs.faa.gov/browse/excelExternalWindow/521F1EF4D9540EFB86257D19004F9788.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422 A1/2 · Jul 15, 2014 - [NSL1750-B2](https://drs.faa.gov/browse/excelExternalWindow/EE111F30899AEF5986257D1000653FDD.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1750-B2 · Jun 30, 2014 - [NSL1422-A2](https://drs.faa.gov/browse/excelExternalWindow/E8ECC1FBB41E086386257D1000653FCF.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-A2… · Jun 30, 2014 - [NSL1750-B1/2](https://drs.faa.gov/browse/excelExternalWindow/AA583CE6DF66480C86257D1000653FDA.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1750-B1/2 · Jun 30, 2014 - [NSL1422-B1/2](https://drs.faa.gov/browse/excelExternalWindow/5DAA4D8BBF22D3ED86257D1000653FD1.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-B1/2… · Jun 30, 2014 - [NSL1422-B2](https://drs.faa.gov/browse/excelExternalWindow/556C97886E80CEC886257D1000653FD2.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-B2… · Jun 30, 2014 - [NSL1422-A1/2](https://drs.faa.gov/browse/excelExternalWindow/3A0813D15DCF6F5D86257D1000653FCC.0001): Sealant · Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1422-A1/2… · Jun 30, 2014 - [1012400-4-005](https://drs.faa.gov/browse/excelExternalWindow/FA9971127FDCFC2C86257B56006E4638.0001): CONTROL-ENGINE, ELECTRONIC · United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 30J3051-08 · Apr 7, 2013 - [AS3145P](https://drs.faa.gov/browse/excelExternalWindow/DE1C00CB5E094F1F86257AD7006CF07C.0001): Sealant · Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, RTV 162, DOW 3145, RTV 3145 · Dec 9, 2012 - [AS3145](https://drs.faa.gov/browse/excelExternalWindow/BE764A2C6FEE1C9886257AD7006CF065.0001): Sealant · Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, Dow 3145 · Dec 9, 2012 - [AS157](https://drs.faa.gov/browse/excelExternalWindow/B4A82CB1CBF23CF386257AD7006CF063.0001): Sealant · Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 157, Dow 732 · Dec 9, 2012 - [AS106](https://drs.faa.gov/browse/excelExternalWindow/9BF65FF149C49D0D86257AD7006CF09E.0001): Sealant · Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 106, RTV 106 · Dec 9, 2012 - [AS159](https://drs.faa.gov/browse/excelExternalWindow/9BA1992E44EE2E3986257AD7006CF05D.0001): Sealant · Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 159, GE 106, Dow 736 · Dec 9, 2012 Next page: https://openairdocs.org/engine/pratt-whitney-canada-pw545-series/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 ('E00059EN') AND len(list_intersect(tcds_models, ['PW545B', 'PW545C', 'PW545A', 'PW545D'])) > 0 ORDER BY supplement_date DESC, drs_guid DESC ``` This list as a web page: https://openairdocs.org/engine/pratt-whitney-canada-pw545-series/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.