# STC SR04403NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Maxcraft Avionics Ltd., Canada
- Description: Installation of the Trig Avionics TT22 ADS-B Transponder System
- Applied: April 12, 2019
- Status date: October 1, 2019
- Product: Aircraft, Rotorcraft
- Certification basis: Part 29
- Data sheets: [TCDS H10SW](https://openairdocs.org/tcds/H10SW), [TCDS H1SW](https://openairdocs.org/tcds/H1SW), [TCDS H4SW](https://openairdocs.org/tcds/H4SW), [TCDS H6SW](https://openairdocs.org/tcds/H6SW)
- Certificate PDF: https://openairdocs.org/files/sha256/c1/b2/c1b2851807bf293d807473c4ed015f25e9b162916bd8dd11339e10145af8bbe9
- Approved model list and other attachments: [SR04403NY_AML.pdf](https://openairdocs.org/files/sha256/bc/05/bc0502fc1214c567c98e596fed41171fbc2eab16cdd7d9c12947a8d3fa14d170)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C8D02A743656AC34862585AB003BAF4E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR04403NY

## ADs that name it (0)

None.

## Approved models (11)

- Bell Textron Inc. 204B ([TCDS H1SW](https://openairdocs.org/tcds/H1SW))
- Bell Textron Inc. 205A ([TCDS H1SW](https://openairdocs.org/tcds/H1SW))
- Bell Textron Inc. 205A-1 ([TCDS H1SW](https://openairdocs.org/tcds/H1SW))
- Bell Textron Inc. 205B ([TCDS H1SW](https://openairdocs.org/tcds/H1SW))
- Bell Textron Inc. 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Textron Inc. 214B ([TCDS H6SW](https://openairdocs.org/tcds/H6SW))
- Bell Textron Inc. 214B-1 ([TCDS H6SW](https://openairdocs.org/tcds/H6SW))
- Bell Textron Inc. 214ST ([TCDS H10SW](https://openairdocs.org/tcds/H10SW))
- Bell Textron Inc. 412 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Textron Inc. 412CF ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))
- Bell Textron Inc. 412EP ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))

## 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.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title SR04403NY Maxcraft Avionics Ltd.

250-18799 Airport Way Pitt Meadows, British Columbia Canada, V3Y 2B4 Federal Aviation Regulations.

1. Installation of the Trig Avionics TT22 ADS-B Transponder System must be performed in accordance with Maxcraft Avionics Ltd. Master Data List as listed on the Approved Model List (AML) Number SR04403NY.

(See Description of Type Design Change Continued on Page 3 of 3)

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.

Anthony E. Gallo Manager, New York ACO Branch Compliance & Airworthiness Division *See attached FAA Approved Model List (AML) *See attached FAA Approved Model List (AML) April 12, 2019 October 1, 2019 IMPORT **See attached FAA Approved Model List (AML) No. SR04403NY for a list of approved models and applicable airworthiness regulations.

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

3 SR04403NY

FAA Form 8110-2 (5/14) Page 3 of

3 Date of Issuance: October 1, 2019

Description of Type Design Change (continued):

2. Maintenance must be in accordance with Maxcraft Avionics Ltd. Instructions for Continued Airworthiness as listed on the Approved Model List (AML) Number SR04403NY.

3. Operation must be in accordance with Maxcraft Avionics Ltd. Flight Manual Supplement as listed on the Approved Model List (AML) Number SR04403NY.

----------END---------- SR04403NY

### SR04403NY_AML.pdf

FAA APPROVED MODEL LIST (AML) NUMBER SR04403NY Maxcraft Avionics Ltd.

FOR Installation of Trig Avionics TT22 ADS-B Transponder System

Page 1 of 4

Issue Date: October 1, 2019 Amendment Date:

**ITEM**

**AIRCRAFT MAKE**

**AIRCRAFT MODEL**

**ORIGINAL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATION BASIS FOR**

**ALTERATION**

**INSTALLATION**

**INSTRUCTIONS**

**NUMBER/DATE**

**INSTRUCTIONS**

**FOR CONTINUED**

**AIRWORTHINESS**

**NUMBER/DATE FLIGHT MANUAL**

**SUPPLEMENT**

**NUMBER/DATE AML**

AMEMDMENT DATE 1 Bell 204B, 205A, 205A-1, 205B

H1SW 14 CFR Part 29  29.301, 29.303, 29.305, 29.601, 29.609,

29.611, 29.777, 29.1301, 29.1327,

29.1381, 29.1431, 29.1523 at Amendment 29-0  29.27 at Amendment 29-3  29.607 at Amendment 29-5  29.1307, 29.1322 at Amendment 29-12  29.29, 29.1353, 29.1581 at Amendment 29-15  29.603, 29.605 at Amendment 29-17  29.1529 at Amendment 29-20  29.1321 at Amendment 29-21  29.853 at Amendment 29-23  29.771, 29.1303, 29.1325, 29.1331,

29.1333, 29.1355, 29.1357, 29.1583,

29.1585 at Amendment 29-24  29.307, 29.613 at Amendment 29-30  29.561 at Amendment 29-38  29.1 at Amendment 29-39  29.1351, 29.1359 at Amendment 29-42  29.1317 at Amendment 29-49  29.25 at Amendment 29-51  29.610, 29.1309, 29.1316 at Amendment 29-53  29.773 at Amendment 29-56 Maxcraft Avionics Ltd. Master Data List MDL-34-50-20-070, Revision A, dated February 21, 2019 or later Transport Canada approved revision Maxcraft Avionics Ltd. Instructions for Continued Airworthiness ICA- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada accepted revision Maxcraft Avionics Ltd. Flight Manual Supplement FMS- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada approved revision N/A

FAA APPROVED MODEL LIST (AML) NUMBER SR04403NY Maxcraft Avionics Ltd.

FOR Installation of Trig Avionics TT22 ADS-B Transponder System

Page 2 of 4

**ITEM**

**AIRCRAFT MAKE**

**AIRCRAFT MODEL**

**ORIGINAL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATIONBASIS FOR**

**ALTERATION**

**INSTALLATION**

**INSTRUCTIONS**

**NUMBER/DATE**

**INSTRUCTIONS**

**FOR CONTINUED**

**AIRWORTHINESS**

**NUMBER/DATE FLIGHT MANUAL**

**SUPPLEMENT**

**NUMBER/DATE AML**

AMEMDMENT DATE 2 Bell 212, 412, 412EP, 412CF H4SW 14 CFR Part 29  29.301, 29.303, 29.305, 29.601, 29.609,

29.611, 29.777, 29.1301, 29.1327,

29.1381, 29.1431, 29.1523 at Amendment 29-0  29.27 at Amendment 29-3  29.607 at Amendment 29-5  29.1307, 29.1322 at Amendment 29-12  29.29, 29.1353, 29.1581 at Amendment 29-15  29.603, 29.605 at Amendment 29-17  29.1529 at Amendment 29-20  29.1321 at Amendment 29-21  29.853 at Amendment 29-23  29.771, 29.1303, 29.1325, 29.1331,

29.1333, 29.1355, 29.1357, 29.1583,

29.1585 at Amendment 29-24  29.307, 29.613 at Amendment 29-30  29.561 at Amendment 29-38  29.1 at Amendment 29-39  29.1351, 29.1359 at Amendment 29-42  29.1317 at Amendment 29-49  29.25 at Amendment 29-51  29.610, 29.1309, 29.1316 at Amendment 29-53  29.773 at Amendment 29-56 Maxcraft Avionics Ltd. Master Data List MDL-34-50-20-070, Revision A, dated February 21, 2019 or later Transport Canada approved revision Maxcraft Avionics Ltd. Instructions for Continued Airworthiness ICA- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada accepted revision Maxcraft Avionics Ltd. Flight Manual Supplement FMS- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada approved revision N/A

FAA APPROVED MODEL LIST (AML) NUMBER SR04403NY Maxcraft Avionics Ltd.

FOR Installation of Trig Avionics TT22 ADS-B Transponder System

Page 3 of 4

**ITEM**

**AIRCRAFT MAKE**

**AIRCRAFT MODEL**

**ORIGINAL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATIONBASIS FOR**

**ALTERATION**

**INSTALLATION**

**INSTRUCTIONS**

**NUMBER/DATE**

**INSTRUCTIONS**

**FOR CONTINUED**

**AIRWORTHINESS**

**NUMBER/DATE FLIGHT MANUAL**

**SUPPLEMENT**

**NUMBER/DATE AML**

AMEMDMENT DATE 3 Bell 214B, 214B-1,

H6SW 14 CFR Part 29  29.301, 29.303, 29.305, 29.601, 29.609,

29.611, 29.777, 29.1301, 29.1327,

29.1381, 29.1431, 29.1523 at Amendment 29-0  29.27 at Amendment 29-3  29.607 at Amendment 29-5  29.1307, 29.1322 at Amendment 29-12  29.29, 29.1353, 29.1581 at Amendment 29-15  29.603, 29.605 at Amendment 29-17  29.1529 at Amendment 29-20  29.1321 at Amendment 29-21  29.853 at Amendment 29-23  29.771, 29.1303, 29.1325, 29.1331,

29.1333, 29.1355, 29.1357, 29.1583,

29.1585 at Amendment 29-24  29.307, 29.613 at Amendment 29-30  29.561 at Amendment 29-38  29.1 at Amendment 29-39  29.1351, 29.1359 at Amendment 29-42  29.1317 at Amendment 29-49  29.25 at Amendment 29-51  29.610, 29.1309, 29.1316 at Amendment 29-53  29.773 at Amendment 29-56 Maxcraft Avionics Ltd. Master Data List MDL-34-50-20-070, Revision A, dated February 21, 2019 or later Transport Canada approved revision Maxcraft Avionics Ltd. Instructions for Continued Airworthiness ICA- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada accepted revision Maxcraft Avionics Ltd. Flight Manual Supplement FMS- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada approved revision N/A

FAA APPROVED MODEL LIST (AML) NUMBER SR04403NY Maxcraft Avionics Ltd.

FOR Installation of Trig Avionics TT22 ADS-B Transponder System

Page 4 of 4

FAA Approved:______________________________________ Anthony E. Gallo Manager, New York ACO Branch Compliance & Airworthiness Divisio ITEM

**AIRCRAFT MAKE**

**AIRCRAFT MODEL**

**ORIGINAL TYPE**

**CERTIFICATE NUMBER**

**CERTIFICATIONBASIS FOR**

**ALTERATION**

**INSTALLATION**

**INSTRUCTIONS**

**NUMBER/DATE**

**INSTRUCTIONS**

**FOR CONTINUED**

**AIRWORTHINESS**

**NUMBER/DATE FLIGHT MANUAL**

**SUPPLEMENT**

**NUMBER/DATE AML**

AMEMDMENT DATE 4 Bell 214ST H10SW 14 CFR Part 29  29.301, 29.303, 29.305, 29.601, 29.609,

29.611, 29.777, 29.1301, 29.1327,

29.1381, 29.1431, 29.1523 at Amendment 29-0  29.27 at Amendment 29-3  29.607 at Amendment 29-5  29.1307, 29.1322 at Amendment 29-12  29.29, 29.1353, 29.1581 at Amendment 29-15  29.603, 29.605 at Amendment 29-17  29.1529 at Amendment 29-20  29.1321 at Amendment 29-21  29.853 at Amendment 29-23  29.771, 29.1303, 29.1325, 29.1331,

29.1333, 29.1355, 29.1357, 29.1583,

29.1585 at Amendment 29-24  29.307, 29.613 at Amendment 29-30  29.561 at Amendment 29-38  29.1 at Amendment 29-39  29.1351, 29.1359 at Amendment 29-42  29.1317 at Amendment 29-49  29.25 at Amendment 29-51  29.610, 29.1309, 29.1316 at Amendment 29-53  29.773 at Amendment 29-56 Maxcraft Avionics Ltd. Master Data List MDL-34-50-20-070, Revision A, dated February 21, 2019 or later Transport Canada approved revision Maxcraft Avionics Ltd. Instructions for Continued Airworthiness ICA- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada accepted revision Maxcraft Avionics Ltd. Flight Manual Supplement FMS- 34-50-20-070, Revision A, dated January 5, 2019 or later Transport Canada approved revision N/A

## Every issue (1)

- October 1, 2019: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c1/b2/c1b2851807bf293d807473c4ed015f25e9b162916bd8dd11339e10145af8bbe9), [SR04403NY_AML.pdf](https://openairdocs.org/files/sha256/bc/05/bc0502fc1214c567c98e596fed41171fbc2eab16cdd7d9c12947a8d3fa14d170)

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