# STC SH3791NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Arnav Systems, Inc, United States
- Description: Installation of FC/FT-10 digital fuel flow indicating system.
- Status date: June 20, 1988
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H4EU](https://openairdocs.org/tcds/H4EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/16D7976B3B41444D85256CC2005C3176.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH3791NM

## ADs that name it (0)

None.

## Approved models (3)

- Eurocopter France SA330F ([TCDS H4EU](https://openairdocs.org/tcds/H4EU))
- Eurocopter France SA330G ([TCDS H4EU](https://openairdocs.org/tcds/H4EU))
- Eurocopter France SA330J ([TCDS H4EU](https://openairdocs.org/tcds/H4EU))

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