# STC SA04428CH

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Kelly Aerospace Thermal Systems LLC, United States
- Description: Installation of electric air conditioning system in accordance with Master Drawing List (MDL) as listed on AML No. SA04428CH, or later FAA approved revision.
- Applied: January 16, 2019
- Status date: September 23, 2019
- Product: Aircraft
- Certification basis: Part 21, Part 23
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3)
- Certificate PDF: https://openairdocs.org/files/sha256/eb/56/eb56f09fa8d8d2d8080783880ac2440d13b07a6edeb9e34245a0395a531c1ec9
- Approved model list and other attachments: [SA04428CH AML.pdf](https://openairdocs.org/files/sha256/ba/b1/bab1eb00fd65f861e9c29186ec37034a0a8db4f895b63cc3ccaa6882fb925d12)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C171C9596AA56B7C86258481005B14AE.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA04428CH

## ADs that name it (0)

None.

## Approved models (5)

- Mooney International Corporation M20R ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20S ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20TN ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20U ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney International Corporation M20V ([TCDS 2A3](https://openairdocs.org/tcds/2A3))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

Part * of the * Regulations.*

Original Product--Type Certificate Number *

Installation of electric air conditioning system in accordance with Master Drawing List (MDL) as listed on AML No. SA04428CH, or later FAA approved revision.

1) The installer must determine whether this design change is compatible with previously approved modifications.

2) If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

3) Aircraft Flight Manual Supplement (AFMS) as listed on AML number SA04428CH, or later FAA approved revision, is required on board the modified aircraft.

4) A copy of this Certificate and FAA Approved Model List (AML) No. SA04428CH, issued September 23, 2019, or later FAA approved revision, must be maintained as part of the permanent records for the modified aircraft

Kelly Aerospace Thermal Systems, LLC 1625 Lost Nation Rd Willoughby, OH 44094

* See attached Federal Aviation Administration (FAA) Approved Model List (AML) number SA04428CH for list of approved aircraft models and applicable airworthiness regulations.

(Signature) Steven L. Lardinois Manager, Systems Section Chicago ACO Branch

(Title)

Date of application: January 16, 2019

Date of issuance: September 23, 2019

### SA04428CH AML.pdf

Federal Aviation Administration (FAA) Approved Model List (AML) Number SA04428CH Kelly Aerospace Thermal Systems, LLC

FOR

Installation of Electric Air Conditioning System

Issue Date: September 23, 2019 Page 1 of 1 ITEM AIRCRAFT MAKE AIRCRAFT MODEL TCDS NO. CERTIFICATION BASIS FOR ALTERATION

**FAA APPROVED**

**AIRPLANE FLIGHT**

**MANUAL SUPPLEMENT**

**FAA APPROVED**

**MASTER DATA LIST**

**INSTRUCTIONS FOR**

**CONTINUED**

**AIRWORTHINESS AML**

AMENDMENT DATE Number/Rev* Date Approved Number/Rev* Date Number/Rev* Date

1.

Mooney M20R, M20S, M20TN, M20U, M20V 2A3 14 CFR Part 23 thru Amendment 50 NC-17-036, Rev A 9-19-2019 NC-17-032, Rev C 8-1-2019 NC-17-037, Rev B 6-27-2019 9-23-2019 *Or later FAA-Approved Revision

FAA Approved:

Steven L. Lardinois Manager, Systems Section Chicago ACO Branch

Date Issued: September 23, 2019

## Every issue (1)

- September 23, 2019: Issued, Current. [certificate](https://openairdocs.org/files/sha256/eb/56/eb56f09fa8d8d2d8080783880ac2440d13b07a6edeb9e34245a0395a531c1ec9), [SA04428CH AML.pdf](https://openairdocs.org/files/sha256/ba/b1/bab1eb00fd65f861e9c29186ec37034a0a8db4f895b63cc3ccaa6882fb925d12)

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