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FAA-listed STC holder

AvComp LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 10 selected supplemental type certificates with status Current under AvComp LLC. The records span 28 public aircraft directories and 5 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

10
listed Current at snapshot
28
aircraft directories
5
modification categories
Nov 8, 2025
latest recorded revision

Modification mix

Flight controls3
Engine and powerplant3
Other aircraft modifications2
Aircraft structures1
Landing gear and brakes1

Aircraft represented

Boeing Airplane Wichita Division 75 (Army PT-13)30 STCsBoeing Airplane Wichita Division D75N1 (Army PT-27)25 STCsBoeing Airplane Wichita Division B75N1 (Navy N2S-3)24 STCsBoeing Airplane Wichita Division A75N1 (Army PT-17; -17A; Navy N2S-1; -4)23 STCsBoeing Airplane Wichita Division B75 (Navy N2S-5)22 STCsBoeing Airplane Wichita Division A75J1 (Army PT-18)20 STCsBoeing Airplane Wichita Division A75L320 STCsBoeing Airplane Wichita Division A75 (Army PT-13A; -13B; -13C)19 STCsBoeing Airplane Wichita Division E75 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5)17 STCsBoeing Airplane Wichita Division IB75A13 STCsBoeing B75N1 (Navy N2S-3)7 STCsBoeing 75 (Army PT-13)6 STCsBoeing A75 (Army PT-13A; -13B; -13C)6 STCsBoeing A75J1 (Army PT-18)5 STCsBoeing A75L35 STCsBoeing A75L3005 STCsBoeing A75N1 (Army PT-17; -17A; Navy N2S-1; -4)5 STCsBoeing B75 (Navy N2S-5)5 STCsBoeing D75N1 (Army PT-27)5 STCsBoeing E75 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5)5 STCs

Recently revised records

Showing the 10 most recently revised records. Category directories provide the complete paginated discovery path.