STC Holder: On Mark Engineering Co
Aviation DataSource, Inc.
No. of STCs: 21
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA1552WE | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Installation of stack assembly exhaust. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-1219 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Fuselage pressurization, higher horsepower engines and nose wheel steering modification and autopilot installation. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-1219 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Fuselage pressurization, higher horsepower engines and nose wheel steering modification and autopilot installation. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-1470 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: 2-548, 785, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Alclad sheet .020 2024-T3. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-1470 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: 2-548, 785, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Alclad sheet .020 2024-T3. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-240 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: 2A4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Electric hydraulic pump. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-240 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: 2A4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Electric hydraulic pump. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-385 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
103-inch plastic and metal nose. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-385 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
103-inch plastic and metal nose. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-386 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Jato installation in nacelles. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-386 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Jato installation in nacelles. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-470 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: A-793, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
ADF loop. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-470 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: A-793, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
ADF loop. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-474 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Collins AP101 automatic pilot system. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-474 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Collins AP101 automatic pilot system. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-529 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: 2-576, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Short engine exhaust stacks and modified nacelle and exhaust shroud on aircraft equipped with Wright R-2600-29 engines. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-529 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: 2-576, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Short engine exhaust stacks and modified nacelle and exhaust shroud on aircraft equipped with Wright R-2600-29 engines. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-606 | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Air conditioner. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA4-606 | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Air conditioner. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA692WE | Status: Historical | App Date: | Rev Date: | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Modification consists of spar reinforcements. |
STC Holder: On Mark Engineering Co Address: 7929 Hayvenhurst, Van Nuys, CA 91408, United States | Contact us to have your company added here! | ||||
STC No.: SA692WE | Status: Historical | App Date: | Rev Date: 01/01/1960 | ||
TC Nos.: L-3-4, | |||||
Models: | |||||
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200 | |||||
Modification consists of spar reinforcements. |