STC SA01869CH

Supplemental type certificate · Yellowstone Aviation Inc.

Holder
Yellowstone Aviation Inc. · United States
Status
Current · Issued
Status date
August 27, 2003
Applied
March 6, 2003
Product
Aircraft · Single-Engine
Certification basis
Part 21
Data sheet
TCDSGroup 2-309

From FAA DRS. DRS record last changed December 5, 2025.

What it approves

Installation of Wright engine model R-975-28 derated to 330 hp, Hamilton Standard propeller hub model 5406 and blade model 1C1. Limited to installationon serial number 57 ONLY.

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
Buhl Aircraft CompanyCA-3EGroup 2-309