Service difficulty report · None · Boeing 7377H4

Difficulty date
September 3, 2022
Submitted
October 3, 2022
Operation
Air carrier
Aircraft
N499WN
Make and model
Boeing 7377H4
Aircraft serial
32481
Aircraft time
59,508 hours, 35,262 cycles
Part
None
Condition
Cracked
Location
Fuselage
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 FLOOR BEAM LOCATED BS294.5 AND RBL52 AT FWD GALLEY AREA 2022_488660 / [01] TOOL USED. EDDY CURRENT EQUIPMENT. P/N: NORTEC 500D. S/N: N500X12101V022240. DUE DATE: 27-JAN-23.;[02] TOOL USED. EDDY CURRENT EQUIPMENT. P/N: NORTEC 500D. S/N: N500X11290U021704. DUE DATE: 01-FEB-23.;[03] TOOLS USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112031023; DUE DATE: 01-FEB-23; TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 112820025; DUE DATE: 01-FEB-23.;[04] PERFORMED REPAIR ON FLOOR BEAM LOCATED BS294.5 AND RBL52 AT FWD GALLEY AREA I.A.W. B737-700 SRM SRM 53-10-51-2R-16. SEE INDIVIDUAL SIGN-OFF BELOW;[05] PERFORMED REPAIR ON FLOOR BEAM LOCATED BS294.5 AND RBL52 AT FWD GALLEY AREA I.A.W. B737-700 SRM SRM 53-10-51-2R-16. RII; SEE INDIVIDUAL SIGN-OFF BELOW

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