As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK IN NOSE COWLING AFT BULKHEAD IN STA. YN= 50.950 BETWEEN 6 TO 8 O’CLOCK POSITION AT RT ENGINE. NOSE COWL P/N:5930645-505,S/N: 002396 WAS REMOVED AND SERVICEABLE NOSE COWL P/N:5930645-509 S/N DL65 WAS INSTALLED PER AMM 71-10-01-201.