What was found
CRACKED VAPOR BARRIER, BS 663, LBL 36. PERFORMED A DETAIL VISUAL INSPECTION OF THE AREA AND FOUND NOT A CRACK, ONLY THE REMAINS OF SEALANT IAW SRM 51-10-02-0G. CLEANED AND REMOVED THE REMAINS OF SEALANT IAW SOPM 20-30-03, REV 57.
- Difficulty date
- January 5, 2026
- Submitted
- February 3, 2026
- Operation
- Air carrier
- Aircraft
- N7734H
- Make and model
- Boeing 7377BD
- Aircraft serial
- 33923
- Aircraft time
- 62,889 hours, 34,830 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Vapor Barrier
- Condition
- No Discrepancy
- 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.