Overview
CCA-2440 HKS Oil Drain Valve
Valve Material: Brass
Thread Size: 14mm 1.50
Valve Action: Push to Open, Turn to Lock
Valve Inst Length: 2.000
Lock Wire Drilled: Yes
Certification: Non Certified Aircraft
Mounting Gasket: MS 17840-2
Curtis Superior Valves do not use O-rings, they use a special flat molded seal, therefore can not be overhauled. If the valve is leaking, clean the seal area and recheck for leakage. If the valve continues to leak, replace the entire valve per the aircraft maintenance schedule. Curtis valves have a life expectancy of 10 years under normal operating conditions.