What was found
SJO - VERTICAL BEAM CRACKED AT BS 727, BETWEEN WL 208.5 AND WL 198.5 IN BL 0 INCH. DEFECT SIZE LENGTH 4 INCH. REPLACED FUSELAGE BULKHEAD PRESS UPPER FITTING AT BS 727, BL 0, BETWEEN WL 207 AND WL 198 PER BOEING SERVICE BULLETIN 737-53-1101, REV 2, SECTION III FIG 4, DATED NOV 30, 1995. (M)