What was found
(LOG 0161423) FOUND MACHINED INTERCOSTAL CRACKED AT FLOORBOARD HOLE ON UPPER FLANGE @ STA. 344+12, BL 0, WL 208. REMOVED AND REPLACED WITH NEW INTERCOSTAL AT BSTA 344 - 360 BL0, WL 208 IAW B737 SRM 51-40-02, DWG 141A5400 REV.
- Difficulty date
- January 19, 2024
- Submitted
- January 23, 2024
- Operation
- Air carrier
- Aircraft
- N836DN
- Make and model
- Boeing 737932ER
- Aircraft serial
- 31947
- Aircraft time
- 27,917 hours, 10,891 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Bs 344
- 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.