The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 1

STC Holder: Al Kimball P.O. Box 849, Zellwood, FL 32798, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3062SO	Status: Current	App Date:	Rev Date: 11/21/1991
Description: Installation of a Pratt and Whitney model R-985-AN1 engine, a Hamilton Std model 2D30 propeller and other minor changes.
TC Nos.: ATC 305
Models: Stearman Aircraft Company4D
ACO: AIR-750: East Certification Branch ATL