As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EXISTING FASTENER PATTERN AT STA 900 AND LT INNER CREASE BEAM CHORD SPLICE DOES NOT ALLOW THE NEW 657N3338-31 SPLICE TO BE INSTALLED WITHOUT DRILLING THRU IT'S MILLED RADIUS. A REPAIR SPLICE WAS FABRICATED TO REPLACE THE 657N3338-31 SPLICE. ACCOMPLISHED ON MOD W/C 118350455CZ2R01 AND EA 757-5345-16-F2215 REV.