Service difficulty report · Intercostal · Boeing 737522

Difficulty date
February 18, 2006
Submitted
February 28, 2006
Operation
Air carrier
Aircraft
N924UA
Make and model
Boeing 737522
Aircraft serial
26645
Aircraft time
38,669 hours, 28,531 cycles
Engine
Cfmint CFM563C1
Part
Intercostal
Condition
Cracked
Location
Bs 293
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

FWD CABIN DOOR CUTOUT 1-R INTERCOSTAL WEBS OUTER L-ANGLE IS CRACKED STA 293 WL 249 RBL 57. *S/D* REMOVED DAMAGED ANGLE, DRILLED NEW ANGLE AND INSTALLED AS REQUIRED REF SRM 51-40-02.