Service difficulty report · Intercostal · Boeing 737*

Difficulty date
February 3, 2022
Submitted
March 3, 2022
Operation
Air carrier
Aircraft
N469WN
Make and model
Boeing 737*
Aircraft serial
33859
Aircraft time
59,572 hours, 35,384 cycles
Part
Intercostal
Condition
Cracked
Stage of operation
UK
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

CRACKED INTERCOSTAL STA 344-360; RBL 32; WL 208. / [01] UPDATED TABLE;[02] REMOVED DAMAGED INTERCOSTAL STA 344-360; RBL 32; WL 208 PER SRM 51-40-02-0G-0.;[03] LOCATED AND DRILLED NEW INTERCOSTAL STA 344-360; RBL 32; WL 208 PER SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; DWG#141A5400. OK TO INSTALL.;[04] VERIFIED CORRECTIVE ACTION 1 AND 2;[05] VERIFIED CORRECTIVE ACTION 3;[06] INSTALLED NEW INTERCOSTAL STA 344-360; RBL 32; WL 208 PER SRM 51-40-02-0G-0; SRM 51-40-03-0G-0; DWG#141A5400.;[07] VERIFIED CORRECTIVE ACTION #6;[08] VERIFIED TASK COMPLETE