# STC SA447SO

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Bendix Corporation Avionics Div
- Description: Installation of Bendix Model FCS810 flight control system, including manual electric trim and flight director indicator DH 841( ).
- Status date: June 17, 1976
- Data sheets: 6A1, 6A1, 6A1, 6A1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2BED88AB2130F1E985256CC2000E3CB6.0001
- Page: https://openairdocs.org/stc/SA447SO

## ADs that name it

None.

## Approved models (4)

- Twin Commander Aircraft Corporation 500-A (TCDS 6A1)
- Twin Commander Aircraft Corporation 500-B (TCDS 6A1)
- Twin Commander Aircraft Corporation 500-S (TCDS 6A1)
- Twin Commander Aircraft Corporation 500-U (TCDS 6A1)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.