Title
RAMAC plugable tube unitCatalog Number
102747410Type
Physical objectDescription
Object has a two vacuum tube. This is part of the RAMAC studit collection.Date
1956Manufacturer
IBMPlace Manufactured
USAIdentifying Numbers
| Model number | 6887 | On the vacuum tube envelpoe |
| Model number | DD-301 |
Dimensions
overall: 1 in x 1 in x 5875 inCategory
Component/vacuum tubeLot Number
X6917.2014