What was found
AFT CARGO RT FLOOR INTERCOSTAL CORRODED AT BS 772, RBL 20. R&R INTERCOSTAL IAW SRM AND DWG
- Difficulty date
- December 9, 2018
- Submitted
- January 16, 2019
- Operation
- Air carrier
- Aircraft
- N7854B
- Make and model
- Boeing 73771B
- Aircraft serial
- 29372
- Aircraft time
- 34,634 hours, 23,605 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 146A0081
- 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.