# STC SA2590NM

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Basler Turbo Conversions, United States
- Description: Installation of Pratt & Whitney PT6A-34, PT6A-135, or PT6A-135A engine and other necessary modifications.
- Status date: April 12, 2000
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 3A21](https://openairdocs.org/tcds/3A21)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E032F1E92372C6FE85256CC20008C62A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2590NM

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company P210N ([TCDS 3A21](https://openairdocs.org/tcds/3A21))

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