Service difficulty report · Floorbeam · Boeing 757222

Difficulty date
April 29, 2012
Submitted
May 4, 2012
Operation
Air carrier
Aircraft
N588UA
Make and model
Boeing 757222
Aircraft serial
26717
Aircraft time
61,525 hours, 21,568 cycles
Engine
Pwa PW2037
Part
Floorbeam
Condition
Corroded
Location
Bs 324
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

FLOORBEAM BS 324 RBL 42-70 CORRODED. CUT-OUT BS 324 FLOORBEAM FROM LBL10 - RBL70. ACCOMPLISHED NDT OF TRIMMED EDGE AND EXISTING HOLES COMMON TO REPAIR. NO CRACKS FOUND. FABRICATED AND INSTALLED REPAIR ANGLES, STRAPS AND REPAIR REF EA PT57-53-002 AND ECRA 5310-05492.