What was found
PRE-FLIGHT EMERGENCY LIGHT TEST BATTERY 1 LO. R & R POWER SUPPLY EMERGENCY LIGHT BATTERY REF MM 33-51-01-4 , OP CHECK GOOD. PART MFG, P/N 60-4411-5, SN 2068. R & R POWER SUPPLY EMERGENCY LIGHT BATTERY REF MM 33-51-01-4 , OPS CHECK GOOD.