One (1) SLT module type 5862859. The obverse-side of the module is covered by a variety of components, and the back by solder joints and circuit lines.
Date
1965 ca.
Manufacturer
International Business Machines Corporation (IBM)
Identifying Numbers
Model number
5862859 B 5282 52
Located on both black plastic connectors, obverse-side
Other number
5873187
Located on lower right-hand corner of substrate, obverse and reverse-side
Other number
98765
Located on right-hand black plastic connector, reverse-side