FAA-listed STC holder

Skyhaven Inc STCs

The Jun 30, 2026 FAA DRS snapshot lists 4 selected supplemental type certificates with status Current under Skyhaven Inc. The records span 3 public aircraft directories and 4 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Jun 8, 2006

latest recorded revision

Modification mix

Aircraft structures1 Engine and powerplant1 Cabin and interiors1 Landing gear and brakes1

Aircraft represented

Consolidated Vultee Aircraft Stinson Division SR-10F (Army UC-81F)6 STCs Consolidated Vultee Aircraft Stinson Division SR-10E (Army UC-81H)4 STCs Consolidated Vultee Aircraft Stinson Division SR-10D4 STCs

Recently revised records

Showing the 4 most recently revised records. Category directories provide the complete paginated discovery path.

SA4-50Aircraft structuresRevised Jun 8, 2006

Increased gross weight to 4,650 pounds, modified fuselage, and replacement of horizontal surfaces from SR-10F.

FAA holder: Skyhaven Inc

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SA4-504Engine and powerplantRevised Jun 8, 2006

Swing-out type engine mount, carburetor air heat, engine cowl, oil cooler, carburetor air scoop, and fabrication and installation of oil tank.

FAA holder: Skyhaven Inc

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SA4-505Cabin and interiorsRevised Jun 8, 2006

Metalize wings, fuselage, horizontal and vertical stabilizers; installation of cargo door and fuselage truss, cockpit door, engine firewall, Stewart Warner 940-B heater, and Widgit seat fastener.

FAA holder: Skyhaven Inc

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SA4-506Landing gear and brakesRevised Jun 8, 2006

Installation of Cessna T-50 tail wheel assembly.

FAA holder: Skyhaven Inc

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