Service difficulty report · Stringer Clip · Boeing 7377H4

Difficulty date
July 16, 2020
Submitted
August 17, 2020
Operation
Air carrier
Aircraft
N728SW
Make and model
Boeing 7377H4
Aircraft serial
27860
Aircraft time
73,319 hours, 43,208 cycles
Part
Stringer Clip
Part number
146A1260
Condition
Corroded
Location
Bs 747
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 ON STRINGER CLIP AT ACB BS747 LBL14 WL153. REMOVED AND REPLACED ON STRINGER CLIP AT ACB BS 747 LBL 14 IAW SRM 51-40-02 AND DWG 146A1260 80641U 03AUG20

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