Service difficulty report · Floorbeam · Boeing 7672B7ER

Difficulty date
March 29, 2012
Submitted
May 2, 2012
Operation
Air carrier
Aircraft
N252AU
Make and model
Boeing 7672B7ER
Aircraft serial
24765
Aircraft time
90,768 hours, 16,634 cycles
Part
Floorbeam
Part number
111T50483
Condition
Cracked
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

C4 CHECK - 5 EA CRACKS IN FLOORBEAM BETWEEN BS 782 TO BS 867, RBL 54.5. REPAIRED FLOORBEAM BETWEEN BS 782 TO BS 867, RBL 54.5 IAW B767 SRM 53-00-51-2R-3, FIG 201, 51-40-02-0G, PAR 7.