What was found
RIGHT BS 663 VAPOR BARRIER IS CRACKED AT WL 165; RBL 46. REPAIRED CRACK AT WL 165 RBL 46 ON R/H STA 663 VAPOR BARRIER IAW SRM 51-70-04-2R-10.
- Difficulty date
- September 9, 2025
- Submitted
- October 1, 2025
- Operation
- Air carrier
- Aircraft
- N909WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32458
- Aircraft time
- 56,758 hours, 34,420 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Vapor Barrier
- Condition
- Cracked
- Location
- Zone 100
- 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.