# STC SA52NW

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aircraft Specialties, Inc.
- Description: Installation of a Continental IO-470-N engine on a Beech E33 aircraft (N8434N) engine installation, mount, cowl flaps, etc
- Status date: July 18, 1973
- Data sheets: 3A15
- Certificate PDF: https://openairdocs.org/files/sha256/99/41/9941a5d4f3b4fc32bbb9042af6d142bfcaebd7dbef7a3a4fd1b59fc1db62f111
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CC75FA54DFA50D6B86257AD4006E46BE.0001
- Page: https://openairdocs.org/stc/SA52NW

## ADs that name it

None.

## Approved models (1)

- Hawker Beechcraft Corporation E33 (TCDS 3A15)

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- July 18, 1973: Issued, Current. [certificate](https://openairdocs.org/files/sha256/99/41/9941a5d4f3b4fc32bbb9042af6d142bfcaebd7dbef7a3a4fd1b59fc1db62f111)

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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.