Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
January 25, 2025
Submitted
February 26, 2025
Operation
Air carrier
Aircraft
N8612K
Make and model
Boeing 7378H4
Aircraft serial
36973
Aircraft time
40,176 hours, 19,174 cycles
Part
Floorbeam
Condition
Cracked
Location
Zone 200
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

CRACK INNER CHORD LOCATED STA303.9 AND LBL55 FWD GALLEY AND LAV 2025-81546<[01] STEP 2. EDDY CURRENT EQUIPMENT USED P/N: NORTE 600D; S/N: 210138103 AND DUE DATE: 10-JUN-25.;[02] PERFORMED DETAIL VISUAL INSPECTION ON INNER CHORD LOCATED ON BS303.9 AND LBL55 AT FWD GALLEY AND LAV AREA AND NO FOUND CRACK DAMAGE OR ANOTHER DAMAGE ON THIS AREA I.A.W. B737-800 SRM 51-00-06 AND PERFORMED HFEC INSPECTION I.A.W. BOEING 737 NDT MANUAL; PART 6; SECTION 51-00-00; PROCEDURE 23. CRACK INDICATION NOT FOUND. <BR><BR>SEE INDIVIDUAL SIGN-OFF BELOW;[03] PERFORMED DETAIL VISUAL INSPECTION ON INNER CHORD LOCATED ON BS303.9 AND LBL55 AT FWD GALLEY AND LAV AREA AND NO FOUND CRACK DAMAGE OR ANOTHER DAMAGE ON THIS AREA I.A.W. B737-800 SRM 51-00-06 AND PERFORMED HFEC INSPECTION I.A.W. BOEING 737 NDT MANUAL; PART 6; SECTION 51-00-00; PROCEDURE 23. CRACK INDICATION NOT FOUND.

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