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Other aircraft modifications

STC ST686SO

FAA DRS lists ST686SO as Current 路 Amended, held by Saint-Gobain Performance Plastics Corp, for Boeing 737-500 Series, Boeing 737-100 Series, and Boeing 737-200 Series, and 6 more aircraft configurations. Recorded change: Installation of Radome. Snapshot dated June 30, 2026.

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FAA-listed holder
Saint-Gobain Performance Plastics Corp
Aircraft configurations
9
FAA revision date
FAA status
Current 路 Amended

Recorded modification

What the FAA record covers

ST686SO 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: Boeing 737-500 Series, Boeing 737-100 Series, and Boeing 737-200 Series, and 6 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-500 SeriesA16WEBoeing 737-100 SeriesA16WEBoeing 737-200 SeriesA16WEBoeing 737-200C SeriesA16WEBoeing 737-400 SeriesA16WEBoeing 737-700 SeriesA16WEBoeing 737-600 SeriesA16WEBoeing 737-800 SeriesA16WEBoeing 737-300 SeriesA16WE

Related other aircraft modifications STCs

FAA record reference

STC number
ST686SO
Product
Aircraft 路 Large Airplane
Country
United States
Application date
September 23, 1969
Revision date
July 23, 2001
CFR references
Part 25