Service difficulty report · Intercostal · Boeing 737832

Difficulty date
July 17, 2022
Submitted
July 20, 2022
Operation
Air carrier
Aircraft
N372DA
Make and model
Boeing 737832
Aircraft serial
29620
Aircraft time
71,294 hours, 29,389 cycles
Part
Intercostal
Condition
Corroded
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.

What was found

(LOG 2325007) DURING INSPECTION FOUND CORROSION ON INTERCOSTAL BETWEEN STA500D-STA500E AND STGR25L-STGR26L, NOTED AFTER REMOVAL OF LH SIDE PLATE, FWD CARGO. CORROSION ON INTERCOSTAL BETWEEN STA500D-STA500E AND STGR25L-STGR26L WAS ATTENDED PER. B737-800 SRM. 51-10-02-0G PAR. 15.A AND 53-00-53-1A PROCEDURE 2 PARAGRAPH 4. C. (2). (B) FIGURE 103 DETAIL E.