As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACCOMPLISH REPAIRS FOR THE DISCREPANCIES LISTED ON THE ATTACHED AAR MIG-85(S) FOR ASA WALK ITEMS. EMERGENCY LIGHT BATTERY PACK WILL NOT HOLD CHARGE. GROUNDED - YES. ACCOMPLISHED REPAIRS FOR THE DISCREPANCIES LISTED ON THE ATTACHED AAR MIG-85A(S) FOR ASA WALK. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK S/N 418469 IAW B737-900 AMM 33-51-06/401.