# STC ST11387DS

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Archeion Holdings L.L.C., United States
- Description: Installation of an Avionica, avWiFi System with Cybersecurity Compliance and Hosted Applications Functionality
- Applied: August 31, 2023
- Status date: August 8, 2025
- Product: Aircraft, Large Airplane
- Certification basis: Part 25
- Data sheets: [TCDS T00001SE](https://openairdocs.org/tcds/T00001SE)
- Certificate PDF: https://openairdocs.org/files/sha256/b2/72/b2720ade3590af353ab8b244a84ab0b760dc7128dbfa7511a206db94dea9d3e5
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164399730020250825134535.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST11387DS

## ADs that name it (0)

None.

## Approved models (4)

- The Boeing Company 777-200 Series ([TCDS T00001SE](https://openairdocs.org/tcds/T00001SE))
- The Boeing Company 777-200LR Series ([TCDS T00001SE](https://openairdocs.org/tcds/T00001SE))
- The Boeing Company 777-300 Series ([TCDS T00001SE](https://openairdocs.org/tcds/T00001SE))
- The Boeing Company 777-300ER Series ([TCDS T00001SE](https://openairdocs.org/tcds/T00001SE))

## What the certificate says

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

## Every issue (2)

- August 8, 2025: Amended, Current. [certificate](https://openairdocs.org/files/sha256/b2/72/b2720ade3590af353ab8b244a84ab0b760dc7128dbfa7511a206db94dea9d3e5)
- October 2, 2024: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/be/eb/beeb823565c9565340b48cfcafad484fb1545fa62612fc3cebc0a0bcd3156382)

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