Service difficulty report · Frame · Boeing 7377H4

Difficulty date
March 8, 2023
Submitted
April 11, 2023
Operation
Air carrier
Aircraft
N280WN
Make and model
Boeing 7377H4
Aircraft serial
32533
Aircraft time
52,166 hours, 31,378 cycles
Part
Frame
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

CRACK ON STUD FRAME LOCATED BS 294.5 RBL 55 AT FWD GALLEY AREA 2023-180836<[01] TOOL USED EDDY CURRENT P/N: NORTEC 500D; S/N: N500X12101V022233; DUE DATE: 30-AUG-23.;[02] TOOL USED EDDY CURRENT P/N: NORTEC 500D; S/N: N500X12101V022233; DUE DATE: 30-AUG-23.;[03] PERFORMED REPAIR CATEGORY A ON STUD FRAME LOCATED BS 294.5 RBL 55 AT FWD GALLEY AREA IAW B737-700 SRM 53-10-15-2R-7 REPAIR 7. SEE INDIVIDUAL SIGNOFFS BELOW;[04] PERFORMED REPAIR CATEGORY A ON STUD FRAME LOCATED BS 294.5 RBL 55 AT FWD GALLEY AREA IAW B737-700 SRM 53-10-15-2R-7 REPAIR 7. SEE INDIVIDUAL SIGNOFFS BELOW.AS RII JOB COMPLETED.

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