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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

Recently revised records

Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.

3 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

Clay Lacy Aviation supplemental type certificates, aircraft applicability, source status and dates
STC and modificationAircraft / model / TCSource status and datesHolder and authority
ST03423CH

Installation of a Universal Avionics UNS-1Espw flight management system with UniLink UL-801datalink system and CVR-120A cockpit voice recorder to meet airworthiness requirements for FANS 1/A+.

AvionicsView record
  • Gulfstream Aerospace G-IVTC A12EA
  • Gulfstream Aerospace GVTC A12EA

Current at cited snapshot

Application:

FAA holder: Clay Lacy Aviation

FAA authority record
ST04014CH

Installation of dual Universal Avionics UNS-lfw flight management systems.

AvionicsView record
  • Bombardier CL-600-2B16 (CL-601-3A)TC A21EA
  • Bombardier CL-600-2B16 (CL-601-3R)TC A21EA
  • Bombardier CL-600-2B16 (CL-604)TC A21EA

Current at cited snapshot

Application:

FAA holder: Clay Lacy Aviation

FAA authority record
ST02114LA

ONE ONLY STC SN 66: Cabin interior re-configuration.

Cabin and interiorsView record
  • Dassault-Aviation Mystere-Falcon 50TC A46EU

Current at cited snapshot

Application:

FAA holder: Clay Lacy Aviation

FAA authority record