Service difficulty report · Splice · Boeing 7377H4

Difficulty date
November 11, 2024
Submitted
December 13, 2024
Operation
Air carrier
Aircraft
N203WN
Make and model
Boeing 7377H4
Aircraft serial
32483
Aircraft time
65,788 hours, 39,238 cycles
Part
Splice
Condition
Corroded
Location
Zn 100 Fus Lower
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 SPLICE LOCATED BS360 STR28L AND WL148.8 AT EQUIPMENT ELECTRONIC COMP 2024-701509<[01] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 23-JAN-25; TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811019 ; DUE DATE: 23-JAN-25;[02] REPLACED SPLICE (2E/A) LOCATED BS360 STR28L AND WL148.8 AT EQUIPMENT ELECTRONIC COMPARTMENT IAW B737-700 SRM 51-10-02 ; SRM 51-40-02 AND DWG 140A9101; SHEET: 26; REV - . SEE INDIVIDUAL SIGN OFFS BELOW;[03] JOB COMPLETED AND CERTIFIED RII

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