What was found
REPEAT OF PREVIOUS SDAC GRIPE, FAILED AIRBORNE, PERFORMED BITE TEST AND FAULTED SDAC. SYSTEM CHECKS GOOD AT PRESENT. SUSPECT BAD SDAC OUT OF STOCK, VISUALLY INSPECTED PINS AND WIRES OF SDAC TERMINAL AND SDAC UNIT, FOUND NONE DAMAGED OR MISPLACED. SYSTEM CONTINUES TO OPERATE NORMALLY AT THIS TIME. REMOVED AND REPLACED SDAC WITH NEW IAW AMM 31-55-22-4 OPS CHECKS NORMAL.