What was found
LEFT WING NR 4 SPOILER LOWER SKIN IS CHAFED ON PREVIOUS REPAIR. ACFT GROUNDED. REPAIRED NR 4 SPOILER LOWER SKIN IAW EA 400-57EA-12749.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT WING NR 4 SPOILER LOWER SKIN IS CHAFED ON PREVIOUS REPAIR. ACFT GROUNDED. REPAIRED NR 4 SPOILER LOWER SKIN IAW EA 400-57EA-12749.