Service difficulty report · Shield · Boeing 7377H4

Difficulty date
September 22, 2021
Submitted
October 25, 2021
Operation
Air carrier
Aircraft
N448WN
Make and model
Boeing 7377H4
Aircraft serial
33721
Aircraft time
58,879 hours, 34,833 cycles
Part
Shield
Condition
Cracked
Location
Fuselage
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

CRACK WEB - INTERCOSTAL SHIELD LOCATED BTW BS 420 TO BS 440 AND RBL 22 AT FWD CARGO COMPARTMENT ; 2021-430252 / [10] INSTALLED NEW WEB - INTERCOSTAL SHIELD LOCATED BTW BS 420 TO BS 440 AND RBL 22 AT FWD CARGO IAW B737-700 SRM 51-40-02 AND DWG 143A0080 SHEET 11 REV -; [11] STEP 10 COMPLETED<BR>RII; [12] TASK CARD COMPLETED; [13] TASK CARD COMPLETED <BR>RII

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