Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
June 10, 2020
Submitted
July 9, 2020
Operation
Air carrier
Aircraft
N929WN
Make and model
Boeing 7377H4
Aircraft serial
36631
Aircraft time
40,823 hours, 24,698 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

CRACKED INTERCOSTAL AT PASSENGER CABIN BS312 - BS328 RBL30 WL208. REMOVED AND REPLACED INTERCOSTAL AT PASSENGER CABIN BS 312-BS 328 RBL 30 WL 208 IAW SRM 51-40-02-0G-0 DWG 141A5400.

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