What was found
TOILET SERVICE DOOR PANEL 145AL HAS CORROSION AT BONDING WIRE ATTACHED TO THE DOOR. / [01] REMOVED AND REPLACED TOILET SERVICE DOOR IN REF WITH B737 AMM 52-49-07-000-801 & 52-49-07-400-801.;[02] PERFORMED BONDING RESISTANCE CHECK PER B737 AMM 52-49-07-400-801 PARA. 3.C(1)(E): RESISTANCE CHECK PASSED. TOOL USED B/C 16812; CAL DUE DATE 25-OCT-2022.;[03] VERIFIED STEPS 1 AND 2.;[04] APPLIED TOPCOAT TO TOILET SERVICE DOOR PANEL 145AL IAW B737 AMM 51-21-73-370-803.;[05] VERIFIED 4;COMPLETE