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No. of STCs: 3

STC Holder: Downer Aircraft Company P.O. Box 46, Alexandria, MN 56308, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3-695	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Dacron fabric on wings.
TC Nos.: A-799
Models: The Cessna Aircraft Company170 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Downer Aircraft Company P.O. Box 46, Alexandria, MN 56308, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA73CE	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Covering with dacron of wings, fuselage, tail group, flaps, all control surfaces, or any of these individually.
TC Nos.: 1A4
Models: The New Piper Aircraft Inc.PA-20 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Downer Aircraft Company P.O. Box 46, Alexandria, MN 56308, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA73CE	Status: Historical	App Date:	Rev Date:
Description: Covering with dacron of wings, fuselage, tail group, flaps, all control surfaces, or any of these individually.
TC Nos.: 1A4
Models: The New Piper Aircraft Inc.PA-20 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358