Vacuum tube type 6145
Two tubes are catalogued under this number. The tube is a power pentode in an 8-pin loctal metal and glass envelope.
||Printed in silver ink on top of the tube.
||Written vertically in green ink on the side of the gass envelope.
||Written in two lines vertically in green ink on the side of the gass envelope.
||Written around the gass envelope toward the base of the same tube described above.
||Written around the gass envelope toward the base of the same tube described immediataly above.
overall: 3 1/8 in x 1 1/4 in x 1 1/4 in