# STC SA5980NM

- Type: Supplemental type certificate
- Status: Current, Reissued and Amended
- Holder: SAFT America Inc, United States
- Description: Direct replacement of existing certified Sat 1656 battery with a Saft battery or equivalent battery as modified by exchanging the VPH160 cells in the Saft 1656 battery with VP170KH or VHP170KH cells. (206B III)
- Status date: May 19, 1998
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H2SW](https://openairdocs.org/tcds/H2SW)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/66FA40733D16670B85256CC200569D94.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA5980NM

## ADs that name it (0)

None.

## Approved models (1)

- Bell Helicopter Textron (Canada) 206B ([TCDS H2SW](https://openairdocs.org/tcds/H2SW))

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