Service difficulty report · Door · Boeing 7378H4

Difficulty date
February 15, 2023
Submitted
February 16, 2023
Operation
Air carrier
Aircraft
N8309C
Make and model
Boeing 7378H4
Aircraft serial
36985
Aircraft time
35,812 hours, 16,112 cycles
Part
Door
Condition
Cracked
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

FOUND A CRACK ON LOWER PORTION OF ELECTRICAL GROUND POWER RECEPTACLE DOOR SURROUND<[01] UPDATE MEASUREMENTS;[02] PERFORMED HFEC INSPECTION OF DAMAGED AREA PER B737 NDT MANUAL 51-00-00 PROCEDURE 23. NO DEFECTS NOTED;[03] PERFORMED REPAIR TO LOWER PORTION OF ELECTRICAL GROUND POWER RECEPTACLE DOOR SURROUND PER SRM 53-10-15-2R-4 ZONE 2 ALTERNATIVE 2

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