XM triode
Inventory NumberVT1622
ClassificationVacuum Tube
Maker
United Electronics Tube Company
1934 - 1958
Cultural Region
Place of Origin
Dimensions22.5 × 6.7 × 6.7 cm (8 7/8 × 2 5/8 × 2 5/8 in.)
Burroughs Corporation, Electronic Tube Division
Date: 1957
Object number: VT1644
Columbia Electronics Sales Company, Div. of Columbia Broadcasting System, Inc..
Object number: VT4842
Hytron Radio and Electronics Corporation
Date: 1944
Object number: VT0741
Hytron Radio and Electronics Corporation
Date: 1940-1950
Object number: VT1837
Columbia Electronics Sales Company, Div. of Columbia Broadcasting System, Inc..
Object number: VT4841