What was found
BETWEEN STATION 380 AND 400; THE INTERCOSTAL AT LBL 14 HAS EVIDENCE OF CRACKS AT BOTH THE FASTENER HOLES AND THE UPPER ANGLE INNER RADIUS.<[01] REMOVED AND REPLACED UPPER ANGLE PER SRM 51-40-02.;[02] RII C/W INSPECTION AS REQUIRED
- Difficulty date
- April 8, 2024
- Submitted
- April 30, 2024
- Operation
- Air carrier
- Aircraft
- N8685B
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36723
- Aircraft time
- 26,629 hours, 13,050 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Bs 380-400 Lbl14
- 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.