What was found
TRAPPED RIVET AT UPPER AND LOWER BUTT SEAM DOUBLER FOR SURROUND STA 440, STR 21L TO 22L. ACCOMPLISHED TRIM OUT AT BS 440 STR 21L TO 22L IAW EA 3 7-5330-136786.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TRAPPED RIVET AT UPPER AND LOWER BUTT SEAM DOUBLER FOR SURROUND STA 440, STR 21L TO 22L. ACCOMPLISHED TRIM OUT AT BS 440 STR 21L TO 22L IAW EA 3 7-5330-136786.