# STC SA723AL

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Alaska Intl Air, Inc, United States
- Description: Installation of a dual Tracor Model 7800 omega/VLF navigation system.
- Status date: March 30, 1982
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A1SO](https://openairdocs.org/tcds/A1SO)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/945EE096256DBB1185256CC20056A23A.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA723AL

## ADs that name it (0)

None.

## Approved models (1)

- Lockheed Aircraft Corporation 382G ([TCDS A1SO](https://openairdocs.org/tcds/A1SO))

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