Used on artcc critical & essential power system (aceps). item description static switch, gate firing module pcb; typical application, ti 6980.102, aceps
Used on direct vendor delivery (dvd), atec at422-t, nsn: 3810-01-448-2619, cage 12361, part number 1-140-0-00513, tm5-3810-307-24p, contract daae07-97-d-x001.