# STC ST11086SC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: American Airlines, Inc, United States
- Description: Interior reconfiguration for High Density Premium Economy Program
- Applied: June 23, 2017
- Status date: September 10, 2017
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A46NM](https://openairdocs.org/tcds/A46NM)
- Certificate PDF: https://openairdocs.org/files/sha256/2c/a4/2ca4dda3330974c86b22f644b26cc759042a902602309ca433934dcad53a374c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7DA45951ED39171F862581CB00577073.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST11086SC

## ADs that name it (0)

None.

## Approved models (7)

- Airbus A330-201 ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))
- Airbus A330-202 ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))
- Airbus A330-203 ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))
- Airbus A330-223 ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))
- Airbus A330-223F ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))
- Airbus A330-243 ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))
- Airbus A330-243F ([TCDS A46NM](https://openairdocs.org/tcds/A46NM))

## What the certificate says

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

## Every issue (1)

- September 10, 2017: Issued, Current. [certificate](https://openairdocs.org/files/sha256/2c/a4/2ca4dda3330974c86b22f644b26cc759042a902602309ca433934dcad53a374c)

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