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No. of STCs: 3

STC Holder: H Koch & Sons Koch Road, Corte Madera, CA 94925, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2793WE	Status: Current	App Date:	Rev Date: 12/20/1973
Description: Cart tiedown assembly.
TC Nos.: A23WE
Models: Lockheed Aircraft CorporationL-1011-385-1
ACO: AIR-770: West Certification Branch LA

STC Holder: H Koch & Sons Koch Road, Corte Madera, CA 94925, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2853WE	Status: Current	App Date:	Rev Date: 03/23/1978
Description: Retractable tiedown assemblies.
TC Nos.: A22WE
Models: McDonnell Douglas CorporationDC-10-10, DC-10-30
ACO: AIR-770: West Certification Branch LA

STC Holder: H Koch & Sons 5410 E. LaPalma, Anaheim, CA 92807, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2975WE	Status: Current	App Date:	Rev Date: 01/06/1975
Description: Installation of shroud assembly, P/N 0350740068, in Universal Oil Products galley P/N 10870, to Weber Aircraft Company beverage cart, P/N 818620-411. (707-347C)
TC Nos.: 4A26
Models: The Boeing Company707
ACO: AIR-770: West Certification Branch LA