What was found
YCC - GOUGE MARKS ON THREE FUSELAGE BULKHEAD FRAMES, FROM CONTACT WITH COLLAPSED WALL SUPPORT CHANNEL, STATION X653.34, X618.0 AND X636.0, BETWEEN STRINGERS 15S AND 14S. REPAIRED IAW SRM 53-00-16, TABLE 2 AND DHC-8 SRM 53-20-21, FIGURE 6, PAGE 7.