What was found
DURING EMERGENCY BATTERY CAPACITY TEST; EPSU BATTERY (13WL) FAIL TEST ND NEED TO BE REPLACE. AS NOTED ON LTPR NR# 5001168102-0010 EPSU BATTERY (13WL) FAILED ON EMERGENCY LIGHTING BATTERY P/N ON: AD3214-31, S/N ON: 287722, QTY:1EA B/N ON:N842UA3135. CAPACITY TEST AND REQUIRE REPLACMENT. BATTERY REPLACEMENT OF WORK RECORDED ON LTPR NR# 5001168102-0010. WORK ACCOMPLISHED BY (13WL) PERFORMED IAW AMM: 33-51-38-000-002/ 33-51-38-400-002 REV 5H0259 AND INSPECTED BY 5H0086. .116. TEST SATISFACTORY. P/N OFF:AD-3214-31 S/N:221706 QTY:1EA