Service difficulty report · Intercostal · Boeing 7378H4

Difficulty date
April 22, 2026
Submitted
June 2, 2026
Operation
Air carrier
Aircraft
N8635F
Make and model
Boeing 7378H4
Aircraft serial
60083
Aircraft time
40,011 hours, 19,487 cycles
Part
Intercostal
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
V
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 ON WEB INTERCOSTAL LOCATED BTW BS 344 TO BS 360 LBL 10 WL 208.1 AT FWD GALLEY AREA. REPLACED WEB INTERCOSTAL AND FASTENERS LOCATED BTW BS 344 TO BS 360 LBL 10 WL 208.1 AT FWD GALLEY AREA IAW B737-800 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 DWG 141A5400 SHEET 46 REV A.

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