What was found
FCB; INTERCOSTAL ANGLE CRACK AT BS 500B+19, LBL 24. REMOVED AND INSTALLED NEW INTERCOSTAL ATTACH ANGLE IAW SRM 51-40-02 AND DWG 143A7505, REV B.
- Difficulty date
- December 22, 2025
- Submitted
- January 19, 2026
- Operation
- Air carrier
- Aircraft
- N946WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36918
- Aircraft time
- 50,632 hours, 31,066 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.