STC ST04434NY

Supplemental type certificate · Jet Aviation AG

Holder
Jet Aviation AG · Switzerland
Status
Current · Issued
Status date
December 23, 2019
Applied
December 11, 2019
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA20WE

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

What it approves

Installation of Honeywell Enhanced Ground Proximity Warning System (EGPWS) MKV-A upgrade

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 ST04434NY Jet Aviation AG Aeschengraben 6 4051 Basel, Switzerland Federal Aviation Regulations.

1. Installation of Honeywell Enhanced Ground Proximity Warning System (EGPWS) MKV-A upgrade must be in accordance with Jet Aviation AG Master Data List No. JBSL-M-01343MDL-01, Issue 1, dated December 3, 2019, or later European Union Aviation Safety Agency (EASA) approved revision.

2. Maintenance of this modification must be in accordance with Jet Aviation AG Instructions for Continued Airworthiness No. JBSL-M-01343ICA-01, Issue 1, dated August 16, 2019, or later EASA accepted revisions.

3. Operation must be in accordance with Jet Aviation AG Airplane Flight Manual Supplement No. JBSL-M-01343AFM-01, Issue 1, dated December 4, 2019, or later EASA approved revision.

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 BOEING 747-400 Series, 747-400F Series December 11, 2019 December 23, 2019 IMPORT A20WE 2

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

To (Name and address of transferee)

From (Name and address of grantor)

2 ST04434NY

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
The Boeing Company747-400 SeriesA20WE
The Boeing Company747-400F SeriesA20WE