Service difficulty report · Floorbeam · Boeing 7572B7

Difficulty date
September 28, 2011
Submitted
October 13, 2011
Operation
Air carrier
Aircraft
N937UW
Make and model
Boeing 7572B7
Aircraft serial
27245
Aircraft time
56,958 hours, 22,377 cycles
Part
Floorbeam
Condition
Corroded
Location
Fuselage
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

C3 CHECK - CORROSION ON FLOORBEAM AT BS 345, LBL 18. REPAIRED FLOORBEAM AT BS 345, LBL 18 IAW B757 SRM 53-00-51-2R-5 FIG 201.

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