What was found
FWD CARGO COMPT STA 500G-500H AT S26L INTERCOSTAL UNDER FLOOR TRANSITION PANEL CRACKED IN RADIUS AT RIVET. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL AND NEW CLIP IAW SRM 51-40-02 AND DWG 143A7505 REV-.
- Difficulty date
- January 30, 2019
- Submitted
- February 13, 2019
- Operation
- Air carrier
- Aircraft
- N317AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30856
- Aircraft time
- 55,713 hours, 22,076 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 143A751023
- 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.