What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION OF INTERCOSTAL BETWEEN STA 951 AND STA 967 AT LBL 24, MEASURING L=1.0 IN, W=1.0 IN, D=0.038 IN. REPLACED INTERCOSTAL WITH NEW IAW SRM 51-40-02.
- Difficulty date
- March 17, 2021
- Submitted
- March 25, 2021
- Operation
- Air carrier
- Aircraft
- N833NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31093
- Aircraft time
- 32,540 hours, 13,256 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 951-967
- 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.