Part Number: 10CV378 (Valve) Part Number: 10CV382876 (No description) Part Number: 10CV3928 (No description) Part Number: 10CV395 (Valve) Part Number: 10CV3982 (Tube) Part Number: 10CV3986 (Valve double triode) Part Number: 10CV4003 (Valve) Part Number: 10CV4014 (Valve electronic) Part Number: 10CV4018 (Valve) Part Number: 10CV4024 (Electron tube) Part Number: 10CV4025 (Valve) Part Number: 10CV4031 (Valve) Part Number: 10CV4038 (Valve) Part Number: 10CV4043 (Valve)