STC ST04444AT
FAA DRS lists ST04444AT as Current · Issued, held by Quiet Technology Aerospace, for Gulfstream Aerospace LP G280. Recorded change: Replacement of the inner aluminum barrel of the engine inlet cowl. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
ST04444AT 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: Gulfstream Aerospace LP G280. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related engine and powerplant STCs
Installation of a left-hand exhaust stack assembly.
FAA holder: Heliarc Welding Service Inc.
FAA record reference
- STC number
- ST04444AT
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- July 13, 2018
- Revision date
- March 13, 2019
- CFR references
- Part 21, Part 25