What was found
INOP WINDSCREEN LT SIDE BATTERY VOICE MEGAPHONE AT AFT GALLEY AREA (8 EA) 2023-180728<[01] REPLACED WINDSCREEN LT SIDE BATTERY VOICE MEGAPHONE AT AFT GALLEY AREA (8 EA) IAW B737-700 25-64-00-900-804<BR>PERFORMED OPERATIONAL TEST: TEST IS OK;[02] CORRECTED STEP 1 <BR>REPLACED WINDSCREEN LT SIDE BATTERY VOICE MEGAPHONE AT AFT GALLEY AREA (8 EA) IAW B737-700 AMM 25-64-00-900-804 <BR>PERFORMED OPERATIONAL TEST: TEST IS OK;[03] REPLACED WINDSCREEN LT SIDE BATTERY VOICE MEGAPHONE AT AFT GALLEY AREA (8 EA) IAW B737-700 AMM 25-64-00-900-804 PERFORMED OPERATIONAL TEST: TEST IS OK.