STC ST04417NY

Supplemental type certificate · STC Twenty One Limited

Holder
STC Twenty One Limited · United Kingdom
Status
Current · Issued
Status date
October 23, 2019
Applied
August 28, 2019
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA28NM

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Activation of the FeiTian System Media Server with Cabin Wi-Fi

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

FAA Form 8110-2 (5/14) Page 1 of

Part of the

Signature

Title ST04417NY

STC TWENTY ONE LIMITED 6 Nottingham Road Nottingham, NG10 1HP United Kingdom Federal Aviation Regulations.

1. Activation of the FeiTian System Media Server with Cabin Wi-Fi must be in accordance with STC Twenty One Limited Master Document List No. S21.MDL‐1311, Issue 1, dated June 27, 2017, or later EASA approved revisions.

2. Operation must be in accordance with STC Twenty One Limited Flight Manual Supplement No. S21.FMS-0133, Issue 1, dated May 3, 2017 or later EASA approved revisions.

1. The installer must determine whether this design change is compatible with previously approved modifications.

2. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Anthony E. Gallo Manager New York ACO Branch Airbus A319 Model -111, A320 Model -214 August 28, 2019 October 23, 2019 IMPORT A28NM 2

FAA Form 8110-2 (5/14) Page 2 of

To (Name and address of transferee)

From (Name and address of grantor)

2 ST04417NY

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 2

MakeModelData sheet
Airbus SASA319-111A28NM
Airbus SASA320-214A28NM