# STC SA2393SO

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: 475 WEG/CC, United States
- Description: Installation of equipment: UNS-1 JR Navigation Equip. System, Mission Power System, Navigation Switching system.
- Status date: August 10, 1993
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A13NM](https://openairdocs.org/tcds/A13NM)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/38C031362DA5309A85256CC200015D9E.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2393SO

## ADs that name it (0)

None.

## Approved models (1)

- Bombardier-Rotax GmbH DHC-8 ([TCDS A13NM](https://openairdocs.org/tcds/A13NM))

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