What was found
LOWER FUSELAGE GROUND AIR CONDITIONED SERVICE DOOR LANDING IS DAMAGED. ACFT GROUNDED. UPON FURTHER EVALUATION, FOUND GROUND AIR DOOR LANDING CRACKED. REPAIRED AT GROUND AIR CONDITIONED SERVICE DOOR LANDING IAW SRM 53-30-01-2R-2, REPAIR 2. THIS IS A CAT B REPAIR WITH INSP THRESHOLD OF 30,000 FLIGHT CYC AND A REPEAT INSP INTERVAL OF 30,000 FLIGHT CYC, CURRENT FLIGHT, CYC 40,014.