Service difficulty report · Stringer Clip · Boeing 7377H4

Difficulty date
July 9, 2020
Submitted
July 29, 2020
Operation
Air carrier
Aircraft
N488WN
Make and model
Boeing 7377H4
Aircraft serial
33853
Aircraft time
54,363 hours, 32,167 cycles
Part
Stringer Clip
Part number
146A1280
Condition
Corroded
Location
Bs 827
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

CORROSION FOUND ON THE STRINGER CLIP IN THE AFT CARGO BAY, BS 827, LBL 14, WL 158. REMOVED & REPLACED THE STRINGER CLIP IAW SRM 51-40-02, & DWG 146A1280 REV-. APPLIED CIC IAW SOPM 20-41-05 AT REWORK AREA.

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