# STC ST09939AC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Space Exploration Technologies Corp./Starlink Aviation, United States
- Description: Installation of the Spacex Starlink Aviation Satcom System
- Applied: February 21, 2023
- Status date: December 11, 2023
- Product: Aircraft, Large Airplane
- Certification basis: Part 25
- Data sheets: [TCDS A28NM](https://openairdocs.org/tcds/A28NM)
- Certificate PDF: https://openairdocs.org/files/sha256/ce/df/cedf38223066b2759d01cdab3312325128e6157ded71dc345e90a1537fe3c20c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104502848120251210150750.0001
- DRS record last changed: October 13, 2026
- Page: https://openairdocs.org/stc/ST09939AC

## ADs that name it (0)

None.

## Approved models (32)

- Airbus SAS A320-111 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-211 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-212 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-214 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-216 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-231 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-232 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-233 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-251N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-252N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-253N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-271N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-272N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A320-273N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-111 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-112 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-131 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-211 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-212 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-213 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-231 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-232 ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-251N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-251NX ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-252N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-252NX ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-253N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-253NX ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-271N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-271NX ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-272N ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))
- Airbus SAS A321-272NX ([TCDS A28NM](https://openairdocs.org/tcds/A28NM))

## What the certificate says

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

## Every issue (2)

- December 11, 2023: Issued, Current. [certificate](https://openairdocs.org/files/sha256/ce/df/cedf38223066b2759d01cdab3312325128e6157ded71dc345e90a1537fe3c20c)
- December 11, 2023: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/ee/5a/ee5a4f5406e5f6691c5154168d751b7f46cf947ab10e60ba16d9f90468c45a94)

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