Service difficulty report · Support Fitting · Boeing 7377H4

Difficulty date
June 8, 2025
Submitted
July 7, 2025
Operation
Air carrier
Aircraft
N297WN
Make and model
Boeing 7377H4
Aircraft serial
32542
Aircraft time
57,549 hours, 34,726 cycles
Part
Support Fitting
Condition
Cracked
Location
Zone 100
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 SUPPORT FITTING AT ACB BS947 LBL10 WL180. MARKED<[01] REMOVED AND REPLACED SUPPORT FITTING P/N 149A8113U6 AT ACB BS947 LBL10 WL180 IAW SRM 51-40-02 AND DWG 149A8103 REV D.;[02] VERIFIED CORRECTIVE ACTION 1

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