Service difficulty report · Floorbeam · Boeing 7377BD

Difficulty date
April 12, 2024
Submitted
May 20, 2024
Operation
Air carrier
Aircraft
N7736A
Make and model
Boeing 7377BD
Aircraft serial
35109
Aircraft time
55,821 hours, 28,959 cycles
Part
Floorbeam
Part number
UNKNOWN
Condition
Corroded
Location
Bs 987 Rbl 43
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

CORROSION ON FLOOR BEAM 986.5 RBL 43 WL 208.1 AT AFT GALLEY AREA 2024-259090<[01] TOOL USED ON STEP 6 UT EQUIPMENT P/N: 45MG; S/N: 130061901; CAL DUE DATE: 09-JUN-24;[02] STEP 11 AND 12 TOOL USED: EDDY CURRENT EQUIPMENT; P/N: NORTEC 600D; S/N: 60009161631; DUE DATE: 11-MAR-25;[03] - REPAIRED FLOOR BEAM 986.5 BTW RBL 45 TO RBL38 WL 208.1 AT AFT GALLEY AREA I.A.W B737 53-70-51-2R-6 REPAIR 6. <BR>- SEE INDIVIDUAL SIGN OFF BELOW.;[04] TASK COMPLETED; RII<BR><BR>SEE INDIVIDUAL SIGN OFFS BELOW

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