As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPPER EXTERNAL FUSELAGE L/H AFT SKATE ANGLE HAS CHAFING AT AFT EDGE 1' LONG OB SIDE / CLEANED AREA COMMON TO L/H SKATE ANGLE AFT EDGE 1' O/B SIDE AND FOUND SUSPECTED CHAGE TO BE DEBRIS. PROCEEDED TO CLEAN AREA AS PER B737 SOPM 20-30-84. TREATED; PRIMED AND TOP COATED AFFECTED AREA AS PER B737-800 AMM 51-21-81-370-801; 51-21-72-370-801; AND 51-21-41-370-803.