Service difficulty report · Crease Beam · Boeing 757222

Difficulty date
June 6, 2011
Submitted
June 10, 2011
Operation
Air carrier
Aircraft
N570UA
Make and model
Boeing 757222
Aircraft serial
26678
Aircraft time
61,638 hours, 22,642 cycles
Engine
Pwa PW2037
Part
Crease Beam
Condition
Corroded
Location
Bs 1020-1040
Stage of operation
IN
How discovered
9
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

CORROSION ON CREASE BEAM WEB INNER CHORD FROM RT FS 1020-1040 MAIN CABIN. MAJOR REPAIR ACCOMPLISHED: INSTALLED REPAIR CHORD, SPLICE CHANNEL AND STRAP BTW STA 1011 - 1040, RBL 58 PER EA 57- 53-130 ON NR 2647N00406.