Flap Actuator Valve, New, Chinese Mfg
These valves are new and unused. Made in China.
The Yak 52 uses this valve for Flap control actuation in front and rear cockpits. Additionally this valve is used for Gear control actuation in the front cockpit only.
Many of these new valves have been fitted in Yaks and CJ's over the past few years with no reliability problems in service.