What was found
DURING INSPECTION FOUND CRACK ON INTERCOSTAL AT FWD PASSENGER COMPARTMENT FLOOR STRUCTURE, BTW STA 312-328 AND LBL 46.0. INTERCOSTAL WAS REPLACED PER SRM 51-40-02.
- Difficulty date
- July 21, 2018
- Submitted
- July 23, 2018
- Operation
- Air carrier
- Aircraft
- N397DA
- Make and model
- Boeing 737832
- Aircraft serial
- 30537
- Aircraft time
- 53,175 hours, 25,213 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- 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.