What was found
FOUND WHILE AIRCRAFT UNDERGOING C1-CHECK, AWC 19419. FOUND CRACK IN RT IB LADDER PLATE BETWEEN STRINGER 4 AND 6 AT WING STA YW137. REPAIRED IAW RD. (K)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND WHILE AIRCRAFT UNDERGOING C1-CHECK, AWC 19419. FOUND CRACK IN RT IB LADDER PLATE BETWEEN STRINGER 4 AND 6 AT WING STA YW137. REPAIRED IAW RD. (K)