Service difficulty report · Floorbeam · Boeing 7373B7

Difficulty date
September 4, 2010
Submitted
October 1, 2010
Operation
Air carrier
Aircraft
N532AU
Make and model
Boeing 7373B7
Aircraft serial
24479
Aircraft time
62,213 hours, 38,936 cycles
Part
Floorbeam
Part number
654681025
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

CLT - Q6 - MAJOR REPAIR - LEVEL 2 EXFOLIATION CORROSION ON FLOORBEAM CAP AT BS 967 BETWEEN LBL 4.5 TO RBL 10.5. REPAIRED FLOORBEAM CAP AT BS 967 BETWEEN LBL 4.5 TO RBL 10.5 IAW B737 SRM 53-00-51 REPAIR 2.

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