Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
November 15, 2017
Submitted
February 4, 2022
Operation
Air carrier
Aircraft
N234WN
Make and model
Boeing 7377H4
Aircraft serial
32502
Aircraft time
40,988 hours, 24,148 cycles
Part
Intercostal
Condition
Cracked
Location
Main Cabin
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

CRACKED INTERCOSTAL AT STA 285 WL 208 BL 0 / REMOVED AND REPLACED INTERCOSTAL FROM BS 277-294.5 BL0 PN #141A5410-3 IAW DWG #141A5400 AND IAW SRM 51-40-02

More about the Boeing 737-7H4