FAA-listed STC holder
Western Skyways Aircraft Modifications Inc. STCs
The Jun 30, 2026 FAA DRS snapshot lists 12 selected supplemental type certificates with status Current under Western Skyways Aircraft Modifications Inc.. The records span 60 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
Modification mix
Aircraft represented
Recently revised records
Showing the 12 most recently revised records. Category directories provide the complete paginated discovery path.
12 displayed records.
Search every indexed record for this holder. The table below contains the recently revised records shown on this page.
| STC and modification | Aircraft / model / TC | Source status and dates | Holder and authority |
|---|---|---|---|
SA04211CHInstallation of an engine modified per STC SE0417CH.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SA3247NMInstallation of an air to air intercooler in the engine induction system downstream of the turbocharger. (TU206G S/N U20603522 thru U20606921 and up).Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SE3248NMInstallation of air to air intercooler in engine induction system.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SA2528NMInstallation of an air to air intercooler in the engine induction system downstream of the turbocharger. (P210N S/N P21000001 THRU P21000834).Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SA2598NMInstallation of an air to air intercooler in the engine induction system downstream of the turbocharger. (See specific serial numbers) H S/N T210-308 THRU T210-0392).Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SA3781NMInstallation of engine induction air intercooler.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SA3931NMInstallation of air to air intercooler in the engine air induction system. Airplane must have STC SA2689SW incorporated.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SE2529NMInstallation of an air to air intercooler in the engine induction system downstream of the turbocharger.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SE2599NMInstallation of an air intercooler in the engine induction system downstream of the turbocharger.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SE3782NMInstallation of an intercooler in the engine air induction system.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SE3932NMInstallation of an intercooler in the engine air induction system.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |
SE0417CHTurbo-normalization.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Western Skyways Aircraft Modifications Inc. FAA authority record |