# STC SA01580NY

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Acorn Welding Ltd., Canada
- Description: Replace existing front fuselage strut assemblies with Amtech Aeronautical Ltd strut assembly - front fuselage 302811-1 (LHS) and 302811-2 (RHS).
- Applied: November 6, 2002
- Status date: January 31, 2003
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A-806](https://openairdocs.org/tcds/A-806)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3FA4EED5E71A48F586256CEF006AB9ED.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01580NY

## ADs that name it (0)

None.

## Approved models (3)

- de Havilland Inc. (Canada) DHC-2 Mk.I ([TCDS A-806](https://openairdocs.org/tcds/A-806))
- de Havilland Inc. (Canada) DHC-2 Mk.II ([TCDS A-806](https://openairdocs.org/tcds/A-806))
- de Havilland Inc. (Canada) DHC-2 Mk.III ([TCDS A-806](https://openairdocs.org/tcds/A-806))

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