Service difficulty report · Crease Beam · Boeing 757232

Difficulty date
June 25, 2021
Submitted
June 25, 2021
Operation
Air carrier
Aircraft
N663DN
Make and model
Boeing 757232
Aircraft serial
24992
Aircraft time
83,772 hours, 38,682 cycles
Part
Crease Beam
Condition
Corroded
Location
Bs 940-960
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

SHIP 663 CORROSION ON LH CREASE BEAM WEB BTW STA 940 TO 960 IN REF NRC 00652. CORRECTIVE ACTION:SUMMARY OF NRC 00832; CREASE BEAM WEB WAS REPLACED PER B-757-200 S.R.M. (1852431)