# STC SA2782CE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Learjet Inc, United States
- Description: Installation of Universal Navigation system (UNS) model UNS-1 with Canadian Marconi CMA 764 VLF Omega system.
- Applied: August 28, 1991
- Status date: December 9, 1991
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE)
- Certificate PDF: https://openairdocs.org/files/sha256/50/76/50762796567a7961aa4087e08a473ea8c40461c70869c03a690a50d4f1839e45
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/ECB5776B27DC038A85256CC20008C8FC.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2782CE

## ADs that name it (0)

None.

## Approved models (1)

- Learjet Inc. Learjet 35A (C-21A) ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

## What the certificate says

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

## Every issue (1)

- December 9, 1991: Issued, Current. [certificate](https://openairdocs.org/files/sha256/50/76/50762796567a7961aa4087e08a473ea8c40461c70869c03a690a50d4f1839e45)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.
