STC Holder: Van Der Horst Corp of America

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 2

STC Holder: Van Der Horst Corp of America Address: P.O. Box 428, Terrell, TX 75160, United States		Contact us to have your company added here!
STC No.: SE387SW	Status: Historical	App Date:	Rev Date:
TC Nos.: 3E1, E-273,
Models: Teledyne Continental Motors: IO-470 Series, IO-470 Series
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140
Modification of ring grooves on Continental Motors pistons 539814(3 ring) and 627738 (4 ring).

STC Holder: Van Der Horst Corp of America Address: P.O. Box 428, Terrell, TX 75160, United States		Contact us to have your company added here!
STC No.: SE387SW	Status: Current	App Date:	Rev Date: 01/01/1960
TC Nos.: 3E1, E-273,
Models: Teledyne Continental Motors: IO-470 Series, IO-470 Series
ACO: AIR-760: Central Certification Branch FTW
Modification of ring grooves on Continental Motors pistons 539814(3 ring) and 627738 (4 ring).