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No. of STCs: 4

STC Holder: Aero Trades Inc MacArthur Airport, Ronkonkoma, NY 11779, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-162	Status: Current	App Date:	Rev Date:
Description: Westinghouse AH-4 and AH-5 decelostat anti-skid devices.
TC Nos.: A-723
Models: Lockheed Aircraft CorporationLockheed 18
ACO: AIR-750: East Certification Branch NY

STC Holder: Aero Trades Inc MacArthur Airport, Ronkonkoma, NY 11779, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-194	Status: Current	App Date:	Rev Date:
Description: Picture windows on left and right sides of fuselage.
TC Nos.: A-723
Models: Lockheed Aircraft CorporationLockheed 18
ACO: AIR-750: East Certification Branch NY

STC Holder: Aero Trades Inc Long Island Airport, Ronkonkoma, NY 11779, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-490	Status: Current	App Date:	Rev Date:
Description: Opening in leading edge of right- hand wing for passing light installation.
TC Nos.: A-783
Models: Frakes AviationG-73
ACO: AIR-750: East Certification Branch NY

STC Holder: Aero Trades Inc MacArthur Airport, Ronkonkoma, NY 11779, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA310EA	Status: Current	App Date:	Rev Date: 04/05/1968
Description: Fabrication of new passenger seats and necessary cabin interior modifications.
TC Nos.: A-783
Models: Frakes AviationG-73
ACO: AIR-750: East Certification Branch NY