What was found
VAPOR BARRIER VERTICAL STIFFENER CRACKED AT BS 663, RBL 6.3. R&R STIFFENER PER SRM AND DWG.
- Difficulty date
- November 3, 2018
- Submitted
- November 28, 2018
- Operation
- Air carrier
- Aircraft
- N554WN
- Make and model
- Boeing 7377BX
- Aircraft serial
- 30746
- Aircraft time
- 56,320 hours, 31,663 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Part number
- 144A7100
- Condition
- Cracked
- 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.