Service difficulty report · Floorbeam · Boeing 7377H4

Difficulty date
June 3, 2024
Submitted
July 9, 2024
Operation
Air carrier
Aircraft
N261WN
Make and model
Boeing 7377H4
Aircraft serial
32517
Aircraft time
58,468 hours, 34,993 cycles
Part
Floorbeam
Condition
Cracked
Location
Zone 200
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 STA 328 RBL 20 AT FWD GALLEY AREA 2024-361601<[01] TOOL USED EDDY CURRENT HIGH FREQUENCY INSPECTION P/N: NORTEC600D; S/N: 60009161631; DUE DATE: 11-MAR-25.;[02] TOOL USED RADIOMETER/PHOTOMETER KIT ; P/N: XRP-3000; S/N: 1859843; DUE DATE : 24/JUL/24;[03] PERFORMED PERMANENT REPAIR ON FLOOR BEAM UPPER CHORD LOCATED AT BSTA 328 AND BETWEEN BL0 TO RBL 65. AT FWD GALLEY AREA. IAW B737-700 SRM 53-10-51-2R-7. REPAIR 7. SEE INDIVIDUAL SIGN OFF BELOW.;[04] PERFORMED PERMANENT REPAIR ON FLOOR BEAM UPPER CHORD LOCATED AT BSTA 328 AND BETWEEN BL0 TO RBL 65. AT FWD GALLEY AREA. IAW B737-700 SRM 53-10-51-2R-7. REPAIR 7. SEE INDIVIDUAL SIGN OFF BELOW.<BR>AS RII

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