What was found
LEFT BS663 UPPER ATTACH ANGLE IS CRACKED ON VAPOR BARRIER LBL 8 AND LBL 34, WL167.68. REMOVED, REPLACED, AND INSTALLED NEW ATTACH ANGLE IAW SRM 51-40-02-0G-0 AND DWG 11A1000 REV: -, DWG 11A7000 REV: -.
- Difficulty date
- August 18, 2025
- Submitted
- September 3, 2025
- Operation
- Air carrier
- Aircraft
- N8503A
- Make and model
- Boeing 7378H4
- Aircraft serial
- 38813
- Aircraft time
- 29,556 hours, 14,757 cycles
- System (JASC)
- 5340 · Fuselage Main, Attach Fittings
- Part
- Attach Angle
- 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.