# PMA parts: Anderson Greenwood 51

A list on [Anderson Greenwood 51](https://openairdocs.org/model/anderson-greenwood-51.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.

- [EA-22000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179970078620220525194336.0001): Controller Wire Harness (14 Pin) · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Apr 25, 2022
- [EA-21000](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157044848520220525194204.0001): Six-Cylinder Ignition Controller · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Apr 25, 2022
- [EA-22000T](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155719710720220525194448.0001): Controller Wire Harness- Twin (14 Pin) · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Apr 25, 2022
- [EA-23000-A](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID715265899320210923143648.0001): EA-23000 Ignition/Starter Switch Panel · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Jul 28, 2021
- [EA-23000-A](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID225161709620210923143750.0001): EA-23000 Ignition/Starter Switch Panel · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · Jul 28, 2021
- [EIS-61000-5C](https://drs.faa.gov/browse/excelExternalWindow/6CBA9EA224E99ED086257FAB0068F939.0001): Electroair Electronic Ignition System (Kit) · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · May 1, 2016
- [EIS-61000-5M](https://drs.faa.gov/browse/excelExternalWindow/5C8952A3E087CA4286257FAB0068F93A.0001): Electroair Electronic Ignition System (Kit) · Electroair Acquisition Corporation · PMA PQ4141CE · Modification part · May 1, 2016
- [1U262-003-14](https://drs.faa.gov/browse/excelExternalWindow/BD4225AC0FE22EF28525704B0054D881.0001): Autopilot Directional Gyro, Model 4000C, and Model 4000C-1 · Sigma Tek Inc · Replaces Century Flight Systems Model Number… · May 17, 1998
- [5000E-11](https://drs.faa.gov/browse/excelExternalWindow/A20C73D570AF39A08525704B00564601.0001): Autopilot Attitude Gyro (Pitch & Roll) · Sigma Tek Inc · Replaces Century Flight Systems Model 52D67M · May 17, 1998
- [5000E-9](https://drs.faa.gov/browse/excelExternalWindow/95B65555A07EED0F8525704B00564607.0001): Autopilot Attitude Gyro (Pitch & Roll) · Sigma Tek Inc · Replaces Century Flight Systems Model 52D67 · May 17, 1998
- [5000E-21](https://drs.faa.gov/browse/excelExternalWindow/6DAF1604D5E54BCF8525704B00564603.0001): Autopilot Attitude Gyro (Pitch & Roll) · Sigma Tek Inc · Replaces Century Flight Systems Model 52D67 · May 17, 1998
- [1U262-004-15](https://drs.faa.gov/browse/excelExternalWindow/16F8A3E75710A99F8525704B0054D882.0001): Autopilot Directional Gyro, Model 4000C, and Model 4000C-1 · Sigma Tek Inc · Replaces Century Flight Systems Model Number… · May 17, 1998
- [5000E-23](https://drs.faa.gov/browse/excelExternalWindow/046510E9771A7AE68525704B00564605.0001): Autopilot Attitude Gyro (Pitch & Roll) · Sigma Tek Inc · Replaces Century Flight Systems Model 52D67M · May 17, 1998
- [SS-1001](https://drs.faa.gov/browse/excelExternalWindow/C7E32203B0D0EC7E8525704C00570B73.0001): Slick START TM Installation · Slick Aircraft Products, Division of Unison Ind · Modification part · Dec 2, 1997
- [K-1001](https://drs.faa.gov/browse/excelExternalWindow/79670B8722A2299A8525704C00516146.0001): Slick START TM Installation · Slick Aircraft Products, Division of Unison Ind · Modification part · Dec 2, 1997
- [MDL 5000E-9, 23-501-05-2 and MDL 5000E-11, 1U149-007-1](https://drs.faa.gov/browse/excelExternalWindow/5FF04DDBFF09BF918525704C0051641B.0001): Autopilot Attitude Gyro · Sigma Tek Inc · Replaces Century Flight Systems Model Number… · Jan 16, 1995

## 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 ('A11SW')
  AND len(list_intersect(tcds_models, ['51'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC
```

This list as a web page: https://openairdocs.org/model/anderson-greenwood-51/pma

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