# STC SA02204NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Rocky Mountain Aircraft, Canada
- Description: Installation of an L-3 Skywatch HP TCAS 1 System.
- Applied: November 30, 2005
- Status date: January 10, 2006
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS A9EA](https://openairdocs.org/tcds/A9EA)
- Certificate PDF: https://openairdocs.org/files/sha256/3f/96/3f96eae039b549dde5dab54ca2c9c4fbb619dcdab52b1b4aff5a5870189a24ec
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3DA139692E2811C38625710700516F8C.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA02204NY

## ADs that name it (0)

None.

## Approved models (3)

- Bombardier Inc. DHC-6-100 ([TCDS A9EA](https://openairdocs.org/tcds/A9EA))
- Bombardier Inc. DHC-6-200 ([TCDS A9EA](https://openairdocs.org/tcds/A9EA))
- Bombardier Inc. DHC-6-300 ([TCDS A9EA](https://openairdocs.org/tcds/A9EA))

## 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.

This certificate issued to Rocky Mountain Aircraft 129 MacLaurin Drive Springbank Airport Calgary, Alberta T3Z 3S4 Canada

Part 3 of the Civil Air Regulations.

Original Product -- Type Certificate Number : A9EA Make : Bombardier Inc.

Model : DHC-6-100, -200, -300

The installation of an L-3 Skywatch HP TCAS 1 System to be done in accordance with Field Aviation Company Inc.(FACi) Modification Instruction 200910, Original Issue, dated May 28, 2005, or later Transport Canada approved revision.

1. Operation must be in accordance with FACi Flight Manual Supplement 200930, Original Issue, Transport Canada approved September 29, 2005, or later Transport Canada approved revision.

2. Maintenance must be in accordance with Maintenance Manual Supplement 200932, Revision A, dated December 15, 2005, or later Transport Canada accepted revision.

3. Compatibility of this design change with previously approved modifications must be determined by the installer.

4. If the holder agrees to permit another person to use the certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of application : November 30, 2005

Date of issuance : January 10, 2006 Date reissued :

( Signature) Anthony Socias Manager New York Aircraft Certification Office

(Title)

## Every issue (1)

- January 10, 2006: Issued, Current. [certificate](https://openairdocs.org/files/sha256/3f/96/3f96eae039b549dde5dab54ca2c9c4fbb619dcdab52b1b4aff5a5870189a24ec)

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