What was found
CRACK INDICATION AT BS 1016 APB DOME APEX UPPER LEFT FASTENER ON THE GORE WEB LAP SPLICE AT S-23R MEASURING 0.0625 INCH IN LENGTH FROM FASTENER HEAD. REPAIRED BS 1016 APB IAW EA 25-153-03516.
- Difficulty date
- December 27, 2025
- Submitted
- January 5, 2026
- Operation
- Air carrier
- Aircraft
- N445WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29841
- Aircraft time
- 70,788 hours, 42,571 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Pressure Blkhd
- 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.