What was found
DURING OP 16 MAINT CHECK FOUND CABIN STRINGER 4L CRACKED AT FORMER STA 200. REPLACED STRINGER FROM APPROX STA 230 TO 170. INSTALLED REPAIR SPLICE AT STA 170 PER SRM 53-02, FIG 18.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING OP 16 MAINT CHECK FOUND CABIN STRINGER 4L CRACKED AT FORMER STA 200. REPLACED STRINGER FROM APPROX STA 230 TO 170. INSTALLED REPAIR SPLICE AT STA 170 PER SRM 53-02, FIG 18.