Service difficulty report · Door Sill · Boeing 757222

Difficulty date
October 16, 2015
Submitted
October 16, 2015
Operation
Air carrier
Aircraft
N777FD
Make and model
Boeing 757222
Aircraft serial
25222
Aircraft time
749 hours, 27,303 cycles
Part
Door Sill
Part number
146N852215
Condition
Corroded
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

AFT CARGO DOOR CUT OUT LOWER SILL WEB, CORROSION AT STATION 1420. AFT CARGO DOOR CUT OUT CORRODED WEB AT STATION 1380 - 1440, STRINGER 27R, R & R WITH NEW FABRICATED WEB IAW DWG 146N8522 SHT 1 REV E. NEW WEB FABRICATED IAW DWG 146N8522 SHT 1 REV E. REPAIR CLASSIFIED AS MAJOR.