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Other aircraft modifications

STC ST00984CH

FAA DRS lists ST00984CH as Current · Reissued, held by Amphenol Cable and Interconnect Technologies Inc., for McDonnell Douglas DC-9-11, McDonnell Douglas DC-9-12, and McDonnell Douglas DC-9-13, and 16 more aircraft configurations. Recorded change: Installation of Rockwell Collins FPI-955 Electronic Horizontal Situation Indicators (EHSI). Snapshot dated June 30, 2026.

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FAA-listed holder
Amphenol Cable and Interconnect Technologies Inc.
Aircraft configurations
19
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ST00984CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: McDonnell Douglas DC-9-11, McDonnell Douglas DC-9-12, and McDonnell Douglas DC-9-13, and 16 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McDonnell Douglas DC-9-11A6WEMcDonnell Douglas DC-9-12A6WEMcDonnell Douglas DC-9-13A6WEMcDonnell Douglas DC-9-14A6WEMcDonnell Douglas DC-9-15A6WEMcDonnell Douglas DC-9-15FA6WEMcDonnell Douglas DC-9-21A6WEMcDonnell Douglas DC-9-31A6WEMcDonnell Douglas DC-9-32A6WEMcDonnell Douglas DC-9-32FA6WEMcDonnell Douglas DC-9-33FA6WEMcDonnell Douglas DC-9-34A6WEMcDonnell Douglas DC-9-34FA6WEMcDonnell Douglas DC-9-41A6WEMcDonnell Douglas DC-9-51A6WEMcDonnell Douglas DC-9-81A6WEMcDonnell Douglas DC-9-82A6WEMcDonnell Douglas DC-9-83A6WEMcDonnell Douglas DC-9-87A6WE

Related other aircraft modifications STCs

FAA record reference

STC number
ST00984CH
Product
Aircraft · Large Airplane
Country
United States
Application date
June 1, 1998
Revision date
February 18, 2025
CFR references
Part 25