# STC SR02670NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Prism Helicopters Ltd, Canada
- Description: Relocation of the voltage regulator must be performed
- Applied: January 9, 2008
- Status date: January 14, 2009
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE)
- Certificate PDF: https://openairdocs.org/files/sha256/2a/ba/2aba6aeb3fc7641c5fb54e6de50cd154a7a61019d70c09850b320aa8d70d3eba
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/AB2D65B465BC76BD8625756E00531425.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR02670NY

## ADs that name it (0)

None.

## Approved models (2)

- MD Helicopter Inc. 369D ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))
- MD Helicopter Inc. 369E ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))

## 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

Part 6 of the Civil Air Regulations.

Original Product -- Type Certificate Number: H3WE

The relocation of the voltage regulator must be performed in accordance with Avionics Design Services Ltd. Master Drawing MDL07163, Revision N/C, dated December 18, 2007, or later Transport Canada approved revision.

1. Maintenance must be in accordance with Avionics Design Services Ltd. Maintenance Manual Supplement MMS07163-1, Revision N/C, dated December 12, 2007, or later Transport Canada accepted revision.

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

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

Prism Helicopters Ltd.

762-11731 Baynes Road Pitt Meadows, British Columbia Canada V3Y 2B3 Make: MD Helicopters Inc. (Hughes) Model: MD369D, E

( Signature) Anthony Socias Manager New York Aircraft Certification Office

( Title) Date of application: January 09, 2008

Date of issuance: January 14, 2009

## Every issue (1)

- January 14, 2009: Issued, Current. [certificate](https://openairdocs.org/files/sha256/2a/ba/2aba6aeb3fc7641c5fb54e6de50cd154a7a61019d70c09850b320aa8d70d3eba)

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