What was found
PDX: C3. CHAFE ON WEB AT WING STATION YW 136.3, 5 INCHES FROM AFT AND SPARE, 5 INCHES FROM TOP SKIN OB SIDE. MAINTENANCE REPAIRED IAW Q400 SRM 51-12-00, NDTM 51-00-01-250-801, NDTM PART 1, 51-00-04-910-801, AMM TASK 51-25-40-370-801 AND HORIZON EA 6-57-484.