Service difficulty report · Splice · Boeing 7377H4

Difficulty date
April 15, 2020
Submitted
August 5, 2021
Operation
Air carrier
Aircraft
N922WN
Make and model
Boeing 7377H4
Aircraft serial
32461
Aircraft time
41,140 hours, 24,679 cycles
Part
Splice
Condition
Corroded
Location
Bs 727d
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

AFT CARGO COMP.STA.727D FLOOR PANEL SPLICE STRIP CORRODED AROUND FASTNER HOLES / EVALUATED CORRODED SPLICE STRIP AT AFT CARGO STA 727D FLOOR PNL SPLICE NO ALLOWABLE MATERIAL LOSS FOUND IN SRM SPLICE STRIP OUT OF LIMITS REPLACED STRIP PART # 146A9401-8 IAW BOEING DWG 146A7500 REV- ATAG #UP1629

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