What was found
CRACK VAPOR VARRIER LOC BS 663 AND LBL 45.64 TO LBL 54.21 AT MAIN WHEEL WELL. REPAIRED VAPOR VARRIER BS 663, LBL 45.64 - 54.21 IN THE MAIN WHEEL WELL IAW SRM 51-70-04-2R-10, REPAIR 10.
- Difficulty date
- May 7, 2026
- Submitted
- June 11, 2026
- Operation
- Air carrier
- Aircraft
- N7749B
- Make and model
- Boeing 7377BD
- Aircraft serial
- 36724
- Aircraft time
- 50,992 hours, 27,256 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.