LLNL depricated number handwritten on a module identification number. There is a blue dot next to the number.
Etched on the female connector
overall: 1 1/4 in x 3 3/8 in x 3 1/2 in
The record contains a plug-in module for a CDC 7600, which is marked "Mach. Type : 7600 - U Mach/ DESC.: DIVIDE FIRST STAGE TRIAL SUBTRACTION NETWORK, FINAL SUBTRACTION NETWORK AND REMAINDER REGISTOR". There is a QA stamp on one side reading " Control Data Corporation QA 308 *ARHOPS". There is a female connector at one end and a male connector at the other. "DB B" is etched on the female connector.
Gift of Lawrence Livermore National Laboratory (LLNL)