FAA-listed STC holder
Clay Lacy Aviation STCs
The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under Clay Lacy Aviation. The records span 6 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
3
listed Current at snapshot
6
aircraft directories
2
modification categories
Mar 14, 2019
latest recorded revision
Modification mix
Avionics2
Cabin and interiors1
Recently revised records
Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.
ST04014CHAvionics
Installation of dual Universal Avionics UNS-lfw flight management systems.
FAA holder: Clay Lacy Aviation
ST02114LACabin and interiors
ONE ONLY STC SN 66: Cabin interior re-configuration.
FAA holder: Clay Lacy Aviation