# STC SH49WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Los Angeles Airways Inc, United States
- Description: Dual radio navigation system.
- Status date: January 1, 1960
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS 1H15](https://openairdocs.org/tcds/1H15)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/463FDD9FD42D500C862570C000789527.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH49WE

## ADs that name it (0)

None.

## Approved models (1)

- Sikorsky Aircraft Corporation S-61L ([TCDS 1H15](https://openairdocs.org/tcds/1H15))

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