Service difficulty report · Doubler · Boeing 7378H4

Difficulty date
June 4, 2025
Submitted
June 9, 2025
Operation
Air carrier
Aircraft
N8617E
Make and model
Boeing 7378H4
Aircraft serial
36912
Aircraft time
39,181 hours, 18,871 cycles
Part
Doubler
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

THE ELECTRICAL GROUND POWER RECEPTACLE SURROUND DOUBLER HAS A ONE INCH CRACK AT THE LOWER FWD FASTENER IN ZONE 2<[01] PERFORM HFEC OF DAMAGE REMOVAL AND INTERIOR STRUCTURE PER NDT PART 6; 51-00-00 PROCEDURE 23 NO DEFECTS NOTED;[02] 04 - REPAIRED PER [SRM 53-10-15-2R-4-B00449 (REPAIR 4 - ELECTRICAL GROUND POWER RECEPTACLE SURROUND DOUBLER - PERMANENT)] FIGURE 204/REPAIR 4 FOR ZONE 2 REPAIR.;[03] SIGNING OFF MEASUREMENT.

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