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STC SA4878NM

Open the Markdown

Supplemental type certificate · ACSS (Aviation Communication and Surveillance Syst

Certificate· on FAA DRS
Holder
ACSS (Aviation Communication and Surveillance Syst · United States
Status
Current · Reissued
Status date
February 28, 2002
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDSA6WE

From FAA DRS. DRS record last changed December 6, 2025.

What it approves

Installation of Honeywell vertical speed indicator/traffic resolution advisory (VSI/TRA) display.

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 · 13

MakeModelData sheet
McDonnell Douglas CorporationDC-9-11A6WE
McDonnell Douglas CorporationDC-9-12A6WE
McDonnell Douglas CorporationDC-9-13A6WE
McDonnell Douglas CorporationDC-9-14A6WE
McDonnell Douglas CorporationDC-9-15FA6WE
McDonnell Douglas CorporationDC-9-21A6WE
McDonnell Douglas CorporationDC-9-31A6WE
McDonnell Douglas CorporationDC-9-32FA6WE
McDonnell Douglas CorporationDC-9-33FA6WE
McDonnell Douglas CorporationDC-9-34A6WE
McDonnell Douglas CorporationDC-9-34FA6WE
McDonnell Douglas CorporationDC-9-41A6WE
McDonnell Douglas CorporationDC-9-51A6WE