What was found
AIRCRAFT IN BASE MAINTENANCE: INTERCOSTAL CRACKED UNDER UPPER FIXED TE PANEL JUST IB OF #5 SPOILER. DRILLED AND INSTALLED NEW SERVICEABLE INTERCOSTAL IAW AARD 51-00-05 AND SRM 51-40-02
- Difficulty date
- October 13, 2026
- Submitted
- October 23, 2026
- Operation
- Air carrier
- Aircraft
- N961NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31205
- Aircraft time
- 35,806 hours, 15,007 cycles
- System (JASC)
- 5755 · Spoilers
- Part
- Intercostal
- Condition
- Cracked
- Location
- Zone 500
- 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.