# STC SA18GL

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Wipaire Inc, United States
- Description: Installation of Wipline Model 3730 amphibious floats. Install Wipline Model 3700, 3800, or 3900 seaplane floats. (TU206G SEAPLANE CONFIGURATION ONLY)
- Status date: April 8, 1991
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A4CE](https://openairdocs.org/tcds/A4CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0FD05AF7738EFA5185256CC10083D266.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA18GL

## ADs that name it (0)

None.

## Approved models (4)

- The Cessna Aircraft Company TU206F ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))
- The Cessna Aircraft Company TU206G ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))
- The Cessna Aircraft Company U206F ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))
- The Cessna Aircraft Company U206G ([TCDS A4CE](https://openairdocs.org/tcds/A4CE))

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