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Other aircraft modifications

STC ST04189CH

FAA DRS lists ST04189CH as Current · Issued, held by StandardAero Business Aviation Services, LLC, for Boeing 757-200 Series. Recorded change: Modification of the Over Head Oval Duct. Snapshot dated June 30, 2026.

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Aircraft configurations
1
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST04189CH 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 757-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
ST04189CH
Product
Aircraft · Large Airplane
Country
United States
Application date
February 1, 2017
Revision date
August 17, 2017
CFR references
Part 21