Service difficulty report · Doubler · Boeing 7378H4

Difficulty date
July 30, 2025
Submitted
August 1, 2025
Operation
Air carrier
Aircraft
N8583Z
Make and model
Boeing 7378H4
Aircraft serial
64799
Aircraft time
22,373 hours, 11,678 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

ELECTRICAL GROUND POWER RECEPTACLE SURROUND DOUBLER CRACKED ON LOWER EDGE. REPAIRED ELECTRICAL GROUND POWER RECEPTACLE SURROUND DOUBLER AT LOWER EDGE IAW SRM 53-10-15-2R-4. PERFORMED A HIGH FREQUENCY EDDY CURRENT (HFEC) INSPECTION OF THE TRIM OUT AT THE LOWER EDGE OF THE GROUND POWER RECEPTACLE SURROUND. ALL WORK PERFORMED IAW NDT PART 6; 51-00-00; PROCEDURE 23. NO DEFECTS NOTED.

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