Title
40 Nanosecond P.A. 5MC 6609 B System Building BlockCatalog Number
102691118Type
Physical objectDate
1965 ca.Manufacturer
Digital Equipment Corporation (DEC)Identifying Numbers
Model number | 6609B | Etched on wiring side |
Part number | 6609 | Stamped into frame end |
Serial number | 0113990 | Stamped into frame side |