The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 3

STC Holder: Sears Roebuck & Co 2650 East Olympic Blvd, Los Angeles, CA 90054, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-10	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Janitrol S-200 heater.
TC Nos.: A-669
Models: McDonnell Douglas CorporationDC-3 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: Sears Roebuck & Co 2650 East Olympic Blvd, Los Angeles, CA 90054, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA881WE	Status: Historical	App Date:	Rev Date:
Description: Two air mixing baffles in carburetor air scoop.
TC Nos.: A-669
Models: McDonnell Douglas CorporationDC-3 Series
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Sears Roebuck & Co 2650 East Olympic Blvd, Los Angeles, CA 90054, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA881WE	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Two air mixing baffles in carburetor air scoop.
TC Nos.: A-669
Models: McDonnell Douglas CorporationDC-3 Series
ACO: AIR-770: West Certification Branch LA