VIC-4 Intercom Master Control Unit, P/N 12310227, s/n 1554. NSN 6110011445970.
Used, clean, no damage, pulled from working system but otherwise sold as-is.
Only 1 in stock.
Note- The VIC-4 does not interchange with VIC-1 and VIC-2 systems although the VIC-4 system does use the same interconnecting cables and headsets.