# STC SA2298CE

- Type: Supplemental type certificate
- Status: Historical, Issued
- Holder: Duncan Aviation, Inc
- Description: Installation of Bendix MLS-21 Microwave Landing System
- Status date: October 28, 1987
- Data sheets: A5SW
- Certificate PDF: https://openairdocs.org/files/sha256/e5/74/e57449779dad2511921f4131c31b444e64c36b8a91d27cf77b850188d7120ba2
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/F0D5544E4EACF8E9862580870058C38F.0001
- Page: https://openairdocs.org/stc/SA2298CE

## ADs that name it

None.

## Approved models (1)

- M7 Aerospace LLC SA227-TT (TCDS A5SW)

## What the certificate says

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

## Every issue (1)

- October 28, 1987: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/e5/74/e57449779dad2511921f4131c31b444e64c36b8a91d27cf77b850188d7120ba2)

---
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.