What was found
CORR0SION ON MOP SILL STA. 308 LBL. 57 WL 208.1<[01] REPLACED MOP SILL ASSY IN FAULT TTG8Q00Y6CVD
- Difficulty date
- January 16, 2025
- Submitted
- February 17, 2025
- Operation
- Air carrier
- Aircraft
- N7742B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33928
- Aircraft time
- 57,792 hours, 31,530 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill Drain
- Condition
- Corroded
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.