# STC SR01838NY

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: LiDar International Services Inc., Canada
- Description: Installation of Support Structures for Helix Survey System (Structural provisions only).  Limited to installation on serial number 3393 ONLY.
- Applied: December 3, 2003
- Status date: December 4, 2003
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BE9A2AB3842B63BC86256E220073E3B9.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SR01838NY

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron (Canada) 206B ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

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