# STC SR01019NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Tasman Helicopters, Ltd., Canada
- Description: Installation of logging door for vertical reference/long line operations.
- Status date: August 12, 1999
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H4SW](https://openairdocs.org/tcds/H4SW)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/484FAE648E36820A85256CC20062269C.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR01019NY

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron 212 ([TCDS H4SW](https://openairdocs.org/tcds/H4SW))

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