What was found
(LOG 0373973) CORROSION** CABIN FLOOR INTERCOSTAL, STA868+18, LBL49, AT FWD O/B LAV MOUNT AREA. REMOVED AND REPLACED INTERCOSTAL AT STA 868+18, LBL49 IAW B737-900 SRM 51-40-02-0G, 51-40-05-0G.
- Difficulty date
- June 3, 2024
- Submitted
- June 6, 2024
- Operation
- Air carrier
- Aircraft
- N843DN
- Make and model
- Boeing 737932ER
- Aircraft serial
- 31954
- Aircraft time
- 27,659 hours, 10,715 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Bs 868 Lbl 49
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.