Service difficulty report · Floorbeam · Boeing 73776N

Difficulty date
April 27, 2024
Submitted
June 4, 2024
Operation
Air carrier
Aircraft
N7733B
Make and model
Boeing 73776N
Aircraft serial
32678
Aircraft time
56,097 hours, 28,794 cycles
Part
Floorbeam
Part number
UNKNOWN
Condition
Corroded
Location
Bs 312- Lbl15
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 FLOORBEAM LOCATED BS 312 AND LBL 15 WL208.1 AT FWD GALLEY AREA. REPAIRED FLOOR BEAM LOCATED ON BS 312 AND WL208.1 AT FWD GALLEY AREA I.A.W. B737-700 SRM 53-10-51-2R-17 REPAIR 17 WITH SHIMMING DEVIATIONS DOCUMENTED IN EA 24-153-01280.

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