What was found
WHILE C/W EO E94/001/626, FOUND FIRE EXTINGUISHER DIRECTIONAL CONTROL VALVE UNSERVICEABLE DUE TO A FAULTY FLAPPER. REPLACED DIRECTIONAL CONTROL VALVE. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE C/W EO E94/001/626, FOUND FIRE EXTINGUISHER DIRECTIONAL CONTROL VALVE UNSERVICEABLE DUE TO A FAULTY FLAPPER. REPLACED DIRECTIONAL CONTROL VALVE. (X)