I have no way to fully test part so I’m listing it as sold as is

Boeing s242t403-109

S/n 21 96

This aviation indicator is a must-have for any pilot or aviation enthusiast. It is a Collins brand RDMI-743 magnetic indicator, sold as is with no warranty. The manufacturer part number is 622-5001-109. This indicator is perfect for those looking for a reliable and high-quality avionic accessory. It is suitable for use in various aviation applications and is a great addition to any aviation gear collection.