# STC SA2307NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Novak Stephen N, United States
- Description: Installation of hydraulic ski- brake assembly.
- Status date: May 11, 1984
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/72B3A7265427E74885256CC200015C5C.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2307NM

## ADs that name it (0)

None.

## Approved models (1)

- The New Piper Aircraft Inc. PA-18 Series ([TCDS 1A2](https://openairdocs.org/tcds/1A2))

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