Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
January 17, 2024
Submitted
March 5, 2024
Operation
Air carrier
Aircraft
N8602F
Make and model
Boeing 7378H4
Aircraft serial
38110
Aircraft time
39,957 hours, 18,565 cycles
Part
Floorbeam
Part number
UNKNOWN
Condition
Corroded
Location
Bs 987 Rbl 44
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

AFT WET AREA FLOOR STRUCTURE FASTENER HOLE WITH CORROSION AT STA 986.5 RBL 44<[01] ACCOMPLISHED REPAIR AT AFT WET AREA FLOOR STRUCTURE AT STA 986.5 RBL 44. REFERENCES: SRM 53-70-51-2R-6; ADDITIONALLY RESTORED AREA OF REPAIR AS PER SRM 51-20-01; SOPM 20-43-03.;[02] VERIFIED STEP 1

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