Service difficulty report · Floorbeam · Boeing 727247

Difficulty date
August 23, 2011
Submitted
September 14, 2011
Operation
Air carrier
Aircraft
N236FE
Make and model
Boeing 727247
Aircraft serial
21330
Aircraft time
69,823 hours, 48,693 cycles
Part
Floorbeam
Part number
6520827153
Condition
Corroded
Location
Bs 620
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

CORRODED TOP FLOORBEAM TEE BS 620 BL 0-RBL 25. CUTOUT DAMAGED AREA, FABRICATED REPAIR, TEE, SUPPORT ANGLES AND REINFORCEMENT STRAPS IAW SRM 53-10-8 FIG 3, INSTALLED FLOORBEAM REPAIR IAW SRM 53-10-8 FIG 3 AND SRM 51-30-2.