Service difficulty report · Intercostal · Boeing 737832

Difficulty date
June 18, 2024
Submitted
June 21, 2024
Operation
Air carrier
Aircraft
N394DA
Make and model
Boeing 737832
Aircraft serial
30562
Aircraft time
73,767 hours, 29,743 cycles
Part
Intercostal
Part number
UNKNOWN
Condition
Corroded
Location
Bs 787-794
Stage of operation
IN
How discovered
9
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 0403693) CORROSION ON AFT CARGO COMPARTMENT INTERCOSTAL STA 787-794 RBL 23 WL 158. REMOVED AND REPLACED INTERCOSTAL AT STA 787-794 RBL 23 WL 158 IAW B737 SRM 51-40-02-0G-0 AND DWG# 146A8320 REV: A.