STC Holder: Wiprud William
Aviation DataSource, Inc.
No. of STCs: 1
STC Holder: Wiprud William Address: 6443 Southwest Beaverton Hillsdale Airport, Portland, OR 97221, United States | Contact us to have your company added here! | ||||
STC No.: SA120NW | Status: Current | App Date: 02/01/1974 | Rev Date: 04/20/1977 | ||
TC Nos.: A-790, | |||||
Models: | |||||
ACO: AIR-770: West Certification Branch SEA | |||||
Installation of Hartzell HC-B3P20-4/P10160-12E and/or 81HC-B3R20-4/R10160-12E propellers on Jacobs- Page R-755 series engines |