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Aircraft structures

STC ST09850SC

FAA DRS lists ST09850SC as Current · Amended, held by Aviation Devices & Electronic Components LLC, for McDonnell Douglas DC-9-87 (MD-87), McDonnell Douglas DC-9-83 (MD-83), and McDonnell Douglas DC-9-82 (MD-82), and 2 more aircraft configurations. Recorded change: Installation of left and right wing trailing edge interconnect wire harness system. Snapshot dated June 30, 2026.

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Aircraft configurations
5
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

ST09850SC 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-9-87 (MD-87), McDonnell Douglas DC-9-83 (MD-83), and McDonnell Douglas DC-9-82 (MD-82), and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
ST09850SC
Product
Aircraft · Large Multi-Engine
Country
United States
Application date
October 26, 1999
Revision date
May 10, 2001
CFR references
Part 21