# STC SA26GL

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Hartzog Aviation, Inc
- Description: Installation of Bendix M-4C autopilot.
- Status date: July 2, 1973
- Data sheets: 2A4, 2A4, 2A4, 2A4, 2A4
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9BDA636540F05C9685256CC20008C78A.0001
- Page: https://openairdocs.org/stc/SA26GL

## ADs that name it

None.

## Approved models (5)

- Twin Commander Aircraft Corporation 690 (TCDS 2A4)
- Twin Commander Aircraft Corporation 690A (TCDS 2A4)
- Twin Commander Aircraft Corporation 690B (TCDS 2A4)
- Twin Commander Aircraft Corporation 690C (TCDS 2A4)
- Twin Commander Aircraft Corporation 690D (TCDS 2A4)

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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.