The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 7

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-360	Status: Current	App Date: 11/21/1957	Rev Date: 12/31/1957
Description: Recovering of wings with aluminum alloy sheet.
TC Nos.: 5A2, A-768
Models: The Cessna Aircraft Company120, 140, 140A
ACO: AIR-770: West Certification Branch LA

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-361	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Aluminum alloy sheet on wings.
TC Nos.: A-718, A-787
Models: Univair Aircraft Corporation415-C, 415-CD, 415D
ACO: AIR-770: West Certification Branch LA

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-361	Status: Historical	App Date:	Rev Date:
Description: Aluminum alloy sheet on wings.
TC Nos.: A-718, A-787
Models: Univair Aircraft Corporation415-C, 415-CD, 415D
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-736	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Modification of lower aft access door and installation of brakets and mounts for K-25 camera.
TC Nos.: AR-30
Models: North American Aviation Inc.T-28A
ACO: AIR-770: West Certification Branch LA

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-736	Status: Historical	App Date:	Rev Date:
Description: Modification of lower aft access door and installation of brakets and mounts for K-25 camera.
TC Nos.: AR-30
Models: North American Aviation Inc.T-28A
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-910	Status: Current	App Date:	Rev Date: 01/01/1960
Description: New window.
TC Nos.: A-765
Models: Raytheon Aircraft Company18 Series, C-45 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: Carma Manufacturing Co P.O. Box 11312 Municipal Airport, Tuscon, AZ 85700, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-910	Status: Historical	App Date:	Rev Date:
Description: New window.
TC Nos.: A-765
Models: Raytheon Aircraft Company18 Series, C-45 Series
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200