What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK ON INTERCOSTAL AT STA 312 TO 328, RBL 38. MAINTENANCE REMOVED AND REPLACED NTERCOSTAL AT STA 312 TO 328, RBL 38 IAW AARD 51-00-05-1 AND BOEING DRAWING #141A5410.
- Difficulty date
- July 30, 2026
- Submitted
- August 12, 2026
- Operation
- Air carrier
- Aircraft
- N809NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33519
- Aircraft time
- 50,197 hours, 21,258 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Cracked
- Location
- Zone 200
- 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.