# STC SA540SO

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Century Flight Systems Inc
- Description: Installation of Piper autocontrol III model AK162.
- Status date: June 25, 1984
- Data sheets: 1A10, 1A10, 1A10
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/0BABC18610C179BF85256CC2001228F2.0001
- Page: https://openairdocs.org/stc/SA540SO

## ADs that name it

None.

## Approved models (3)

- The New Piper Aircraft Inc. PA-23-235 (TCDS 1A10)
- The New Piper Aircraft Inc. PA-23-250 (TCDS 1A10)
- The New Piper Aircraft Inc. PA-E23-250 (TCDS 1A10)

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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.