What was found
(LOG 1340048) DURING INSPECTION FOUND CORROSION ON FLOOR STRUCTURE INTERCOSTAL FROM STATION 947.5 TO STA 967 RBL 50 AT PASSENGER CABIN. FLOOR STRUCTURE INTERCOSTAL WAS REPLACED PER B737-800 SRM 51-40-02.
- Difficulty date
- October 31, 2019
- Submitted
- November 1, 2019
- Operation
- Air carrier
- Aircraft
- N3767
- Make and model
- Boeing 737832
- Aircraft serial
- 30821
- Aircraft time
- 60,728 hours, 21,914 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Corroded
- Location
- Fuselage
- 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.