Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
March 19, 2024
Submitted
April 26, 2024
Operation
Air carrier
Aircraft
N468WN
Make and model
Boeing 7377H4
Aircraft serial
33858
Aircraft time
64,213 hours, 38,351 cycles
Part
Intercostal
Part number
UNKNOWN
Condition
Corroded
Location
Bs 767-787 S25r
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

CORROSION WEB - INTERCOSTAL LOCATED BS 767 TO BS787 ND S-25R WL 156 AFT CARGO COMPARTMENT 2024-195841<[01] REPLACE WEB-INTERCOSTAL LOCATED : BS 767 TO BS787 ND S-25R WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02-0G-0 AND DRAWING #146A0081 REV A.;[02] REPLACED WEB-INTERCOSTAL LOCATED : BS 767 TO BS787 AND S-25R WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02-0G-0 AND DRAWING #146A0081 REV A.;[03] CORRECTED STEP 1 AND 2<BR>REPLACED WEB-INTERCOSTAL LOCATED : BS 767 TO BS787 AND S-25R WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02-0G-0 AND DRAWING #146A0081 REV A.;[04] REPLACED WEB-INTERCOSTAL LOCATED : BS 767 TO BS787 AND S-25R WL 156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02-0G-0 AND DRAWING #146A0081 REV A. JOB COMPLETED.

More about the Boeing 737-7H4