# STC SH6064NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Flight Trails Helicopters, United States
- Description: Installation of 100/200 watt flush mounted speaker assembly.
- Status date: October 5, 1993
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4E6ED30EBAEC716B85256CC20062217A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH6064NM

## ADs that name it (0)

None.

## Approved models (5)

- MD Helicopter Inc. 369D ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))
- MD Helicopter Inc. 369E ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))
- MD Helicopter Inc. 369F ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))
- MD Helicopter Inc. 369FF ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))
- MD Helicopter Inc. 500N ([TCDS H3WE](https://openairdocs.org/tcds/H3WE))

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.