What was found
AFT CARGO BAY SUB THRESHOLD WEB UPPER SURFACE CORRODED BETWEEN BS 794 TO BS 847, RBL 25. R&R WEB PER SRM AND DWG.
- Difficulty date
- July 2, 2018
- Submitted
- July 23, 2018
- Operation
- Air carrier
- Aircraft
- N258WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32516
- Aircraft time
- 41,713 hours, 24,550 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Threshold
- Part number
- 146A8340
- 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.