Artifact Details Title Electron tube box Catalog Number 102682286 Type Physical object Description The object is a cardboard box for a Chatham Electron Tube. The original model number has been crossed out in pencil, and "5933" written above it. The box does not currently contain a vacuum tube. Manufacturer Chatham Electronics Corp. Identifying Numbers Model number 5933 Handwritten on label on end of box Model number 5R4WGY Printed on label on end of box Other number 2947-PH-54-9224483 Printed on box Dimensions in box: 2 1/2 in x 6 1/2 in x 2 1/2 in Category Miscellaneous/packaging Credit Gift of Gene M. Amdahl Lot Number X1040.90
