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FAA-listed STC holder

CheckSix AeroSolutions, LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 15 selected supplemental type certificates with status Current under CheckSix AeroSolutions, LLC. The records span 53 public aircraft directories and 7 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

15
listed Current at snapshot
53
aircraft directories
7
modification categories
Nov 7, 2023
latest recorded revision

Modification mix

Fuel systems4
Other aircraft modifications3
Electrical systems2
Engine and powerplant2
Avionics2
Flight controls1
Cabin and interiors1

Aircraft represented

Hawker Beechcraft C3543 STCsHawker Beechcraft D3542 STCsTextron Aviation A3638 STCsTextron Aviation 5838 STCsTextron Aviation E5537 STCsTextron Aviation 95-B5530 STCsTextron Aviation 95-C5527 STCsTextron Aviation E55A27 STCsTextron Aviation A36TC25 STCsTextron Aviation 95-B55A24 STCsTextron Aviation B36TC23 STCsTextron Aviation N3523 STCsTextron Aviation F33A22 STCsTextron Aviation K3522 STCsTextron Aviation M3522 STCsTextron Aviation J3521 STCsTextron Aviation S3521 STCsTextron Aviation V3521 STCsTextron Aviation H3520 STCsTextron Aviation P3520 STCs

Recently revised records

Showing the 15 most recently revised records. Category directories provide the complete paginated discovery path.