Service difficulty report · Door Sill · Boeing 757231

Difficulty date
December 27, 2018
Submitted
December 28, 2018
Operation
Air carrier
Aircraft
N721TW
Make and model
Boeing 757231
Aircraft serial
29954
Aircraft time
71,348 hours, 19,013 cycles
Part
Door Sill
Condition
Corroded
Location
Fwd Cargo Bay
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 6810 AFT CARGO LOWER DOOR SILL, FORWARD AREA, CORROSION ON LOWER BEAM FUS STA.1380 STRINGER 27-RT. CORRECTIVE ACTION: SUMMARY SEE NR FOR ADDITIONAL INFORMATION 001-0261:2020-2317/011 00271 C/W ERA 574069-14 REV ORIG. (0880072)