What was found
AIRCRAFT IN BASE MAINTENANCE: FORWARD CARGO COMPARTMENT FLOOR INTERCOSTAL CRACKED IN THE FORWARD RADIUS BELOW THE LEFT HAND TRANSITION PANEL AT BS 400 AND S25L. REPLACED INTERCOSTAL PER SRM 51-40-02.
- Difficulty date
- April 2, 2021
- Submitted
- April 9, 2021
- Operation
- Air carrier
- Aircraft
- N979AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29568
- Aircraft time
- 35,612 hours, 14,399 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Cracked
- Location
- Bs 400
- 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.