Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
April 6, 2017
Submitted
April 20, 2017
Operation
Air carrier
Aircraft
N220WN
Make and model
Boeing 7377H4
Aircraft serial
32491
Aircraft time
41,490 hours, 24,299 cycles
Part
Intercostal
Part number
141A5400
Condition
Cracked
Location
Fuselage
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

FLOOR STRUCTURE WEB INTERCOSTAL CRACKED BETWEEN BS 312 TO BS 328, LBL 46. R&R WEB INTERCOSTAL IAW SRM AND DWG.

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