Title
Whirlwind in-out register panelCatalog Number
102681354Type
Physical objectDescription
Object is a metal panel with nine vacuum tube sockets and only five are populated with vacuum tubes. Text on object reads "403 D-C IN-OUT REGISTER".Date
1951Manufacturer
Massachusetts Institute of Technology (MIT)Identifying Numbers
Model number | 403 | |
Other number | 02414 | On a paper label on top pf panel |
Serial number | 8 |