The use of Hand-held fire extinguishers containing Halon in Aircraft will become prohibited end of 2025 and you will need to replace all them.

Installation of Grimes Manufacturing Company three light strobe kit P/N 34-0107-1.

Installation of Mitchell glide slope coupler Model 1C493.

Installation of S-TEC yaw damper system, Model ST-201.

Installation of Mitchell automatic flight system Model AK201 consisting of Century II autopilot with optional automatic aileron stabilizer and radio coupler.

Installation of Mitchell automatic flight system Model AK222, consisting of Century III autopilot, optional command/automatic trim system automatic aileron stabilizer, radio coupler and glide slope coupler.

Installation of Mitchell automatic flight system Model AK198, consisting of Century III autopilot with optional automatic pitch trim, automatic aileron stabilizer and radio coupler.

Installation of S-TEC manual electric trim system, model ST-430.

Installation of S-TEC System 40/50, single and two axis automatic flight guidance systems, model ST-270-40/50.

Installation of S-TEC System 65 two axis automatic flight guidance system, model ST-412.