# STC ST04567NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: MidCanada Mod Center, Canada
- Description: The Rockwell Collins TDR-94D Transponder Upgrade - ADS-B Out
- Applied: August 31, 2020
- Status date: December 3, 2020
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A3EU](https://openairdocs.org/tcds/A3EU)
- Certificate PDF: https://openairdocs.org/files/sha256/7e/3f/7e3fa85b67ac340a67ec2342531a58221d2095b88fcf4a7c7cf6781dfff287a2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FD8CE819C495FCA7862586A700664A34.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST04567NY

## ADs that name it (0)

None.

## Approved models (1)

- Textron Aviation Inc. Hawker 850XP ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))

## 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 (10/20) SUPERSEDES PREVIOUS EDITION Page 1 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

Part of .

FAA Form 8110-2 (10/20) SUPERSEDES PREVIOUS EDITION Page 2 of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number:

FAA Form 8110-2 (10/20) SUPERSEDES PREVIOUS EDITION Page ___ of ___ United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate (Continuation Sheet) Number:

Pre-Requisite Supplemental Type Certificate Description ST01433WI-D Modification of a Rockwell Collins, Inc. Global Positioning System (GPS) Installation ST01833WI Modification of a Rockwell Collins GPS-4000 to a GPS-4000S ST04488NY Modification of a GPS Antenna Installation (Structural Provisions)

## Every issue (1)

- December 3, 2020: Issued, Current. [certificate](https://openairdocs.org/files/sha256/7e/3f/7e3fa85b67ac340a67ec2342531a58221d2095b88fcf4a7c7cf6781dfff287a2)

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