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No. of STCs: 1

STC Holder: Butterworth Gerald N 3034 Post Road, Warwick, RI 02886, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1NE	Status: Current	App Date:	Rev Date: 11/15/1972
Description: Installation of McCauley1B90/ECM7151 propeller on aircraft equipped with Continental C85-12FHJ engine in accordance with Butterworth Report 1000 dated 9/13/72.
TC Nos.: A-778
Models: Superior Aircraft CompanyCulver V
ACO: AIR-750: East Certification Branch BOS