DAC Engineered Products

DAC Engineered Products LLC Announces Launch of New Water Valve DER Repair

DAC Engineered Products is pleased to announce the launch of a New DER Repair. The Water Valve (WV9135-00/-01) is an essential part of the lavatory waste system on an aircraft (ATA 38). FAA Regulations require a functional lavatory before a flight can be dispatched, so the water valve is a crucial... - August 13, 2025