# STC SA2118SW-AC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aviation Standards National Field Office, United States
- Description: Installation of Bendix flight inspection Microwave Landing System.
- Applied: October 3, 1988
- Status date: June 28, 1989
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A2SW](https://openairdocs.org/tcds/A2SW)
- Certificate PDF: https://openairdocs.org/files/sha256/a6/cc/a6cca8679d1629da578e4009eb4c4bf13b0006ec8388c57a21dbec1761c86c34
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A7C68AE3CFC2686E86257687005B1ED0.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2118SW-AC

## ADs that name it (0)

None.

## Approved models (1)

- Israel Aircraft Industries Ltd. 1121B ([TCDS A2SW](https://openairdocs.org/tcds/A2SW))

## What the certificate says

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

## Every issue (1)

- June 28, 1989: Issued, Current. [certificate](https://openairdocs.org/files/sha256/a6/cc/a6cca8679d1629da578e4009eb4c4bf13b0006ec8388c57a21dbec1761c86c34)

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