# STC SH5408SW

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Offshore Navigation, Inc, United States
- Description: Installation of Loran-C Navigator Model 7000.
- Status date: October 21, 1986
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H1NE](https://openairdocs.org/tcds/H1NE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F0FB8F1BAF054B2F85256CC2005C32FB.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SH5408SW

## ADs that name it (0)

None.

## Approved models (2)

- Sikorsky Aircraft Corporation S-76A ([TCDS H1NE](https://openairdocs.org/tcds/H1NE))
- Sikorsky Aircraft Corporation S-76B ([TCDS H1NE](https://openairdocs.org/tcds/H1NE))

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