Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
December 16, 2024
Submitted
January 23, 2025
Operation
Air carrier
Aircraft
N8610A
Make and model
Boeing 7378H4
Aircraft serial
36635
Aircraft time
40,440 hours, 19,154 cycles
Part
Floorbeam
Condition
Corroded
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

CORROSION FLOOR BEAM LOCATED BS986.5 RBL43 WL 208.1 AT AFT GALLEY AREA 2024-764543<[01] EQUIPMENT P/N 45MG; S/N 130061901; DUE DATE 12-JUN-25 WAS USED ON STEP 6;[02] EQUIPMENT P/N PHASEC 3D; S/N 587435/07; DUE DATE 20-MAR-25 WAS USED ON STEP 9;[03] EQUIPMENT P/N PHASEC 3D; S/N 587435/07; DUE DATE 20-MAR-25 WAS USED ON STEP 12;[04] STEP 13 TOOL USED: EDDY CURRENT FLAW DETECTOR P/N: NORTEC 600D; S/N: 240497907; DUE DATE: 27-AUG-25;[05] PERFORMED REPAIR FLOOR BEAM LOCATED BS 986.5 RBL 43 WL 208.1 AT AFT GALLEY AREA IAW B737-800 SRM 53-70-51-2R-6 REPAIR 6. SEE INDIVIDUAL SIGN OFF BELOW.;[06] TASK COMPLETED <BR>CERTIFIED AS RII

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