The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Jan 7th, 2026
Home Products Library Support Account Login Contact

STC Holder: Hanifan William P

The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. 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:
Hanifan William P
135 E Water Street PO Box 157, Shullsburg, WI 53586, United States
If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02937CHStatus: CurrentApp Date: 01/07/2011Rev Date: 03/17/2011
Description: One Time Supplemental Type Certificate approval for the Installation of a Franklin 6A335B engine and McCauley 2A31C21 propeller.
TC Nos.: A-802
Models:
Rogers Burl A.15AC
ACO: AIR-760: Central Certification Branch CHI