Service difficulty report · Floorbeam · Boeing 75723A

Difficulty date
March 17, 2009
Submitted
March 18, 2009
Operation
Air carrier
Aircraft
N917FD
Make and model
Boeing 75723A
Aircraft serial
24291
Aircraft time
42,045 hours, 16,916 cycles
Part
Floorbeam
Condition
Dented
Location
Zone 200
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

UPPER TEE OF CABIN FLOORBEAM CORRODED ON TOP AND ON LWR SURFACE UNDER ONE NUTPLATE (LBL 13) FS 365 LBL 25-RBL 5. INSTALLED UPPER TEE REPAIR IAW SRM 53-00-51 FIG 201. REPAIR NR 3. THIS IS A MAJOR REPAIR CATEGORY "A".

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