What was found
AFT CARGO LOWER MAIN DOOR SILL INTERCOSTAL CORRODED BETWEEN BS 792 TO BS 847, RBL 20. R&R INTERCOSTAL IAW SRM AND DWG.
- Difficulty date
- May 15, 2018
- Submitted
- June 11, 2018
- Operation
- Air carrier
- Aircraft
- N7841A
- Make and model
- Boeing 7377L9
- Aircraft serial
- 28015
- Aircraft time
- 44,269 hours, 23,030 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 146A8123
- Condition
- Corroded
- Location
- Fuselage
- 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.