One (1) SLT module type 5863763. 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
85999287
Printed on the lower right-hand corner of the substrate, component and solder-side
Model number
5863763 C 4152 52
Printed on both black plastic connectors, component-side
Other number
985687
Incised on the right-hand black plastic connector, solder-side