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
E
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 EXISTING REPAIR FLOOR BEAM LOCATED BS947.5 LBL 23 WL 208.1 AT AFT GALLEY AREA 2024-764548<[01] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 210138503; DUE DATE: 05-AUG-25.;[02] REPAIRED EXISTING REPAIR FLOOR BEAM LOCATED BS947.5 LBL 23 WL 208.1 AT AFT GALLEY AREA IAW B 737-800 SRM 53-70-51-2R-5 AND E.A 25-153-00005 WIP1 AND E.A 25-153-00005 SUMMARY.SEE INDIVIDUAL STEP SING-OFF BELLOW;[03] REPAIRED EXISTING REPAIR FLOOR BEAM LOCATED BS947.5 LBL 23 WL 208.1 AT AFT GALLEY AREA IAW B 737-800 SRM 53-70-51-2R-5 AND E.A 25-153-00005 WIP1 AND E.A 25-153-00005 SUMMARY.SEE INDIVIDUAL STEP SING-OFF BELLOW<BR>RII

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