What was found
WING CENTER SECTION REAR SPAR VAPOR BARRIER CRACKED AT BS. 663, LBL 38. REPAIRED BARRIER PER SRM.
- Difficulty date
- July 23, 2019
- Submitted
- August 5, 2019
- Operation
- Air carrier
- Aircraft
- N411WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29821
- Aircraft time
- 61,828 hours, 36,520 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead Web
- Part number
- 111A1111
- Condition
- Cracked
- Location
- Bs 663
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.