What was found
FWD AVIONICS COMPARTMENT, RT SIDE, FRAME 16, BATTERY RACK, FWD CHANNEL, CENTER SUPPORT, CRACKED. REMOVED HAT CHANNEL; LOCATED, DRILLED AND DEBURRED HOLES AND INSTALLED IAW SRM 51-72-10. REMOVED AND INSTALLED BATTERY AND BATTERY COVER IAW AMM 24-31-11-4 STEP 2D1. OPS CHECKED ON BATTERY IAW AMM 24-31-00-5.