STC SA03858AT
FAA DRS lists SA03858AT as Current · Issued, held by Power Flow Systems Inc, for Sky International A-1B and Sky International A-1C-180. Recorded change: Installation of Power Flow Systems, Inc. (PFS) tuned exhaust system. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
SA03858AT 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: Sky International A-1B and Sky International A-1C-180. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related engine and powerplant STCs
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