Service difficulty report · Sill · Boeing 737790

Difficulty date
October 1, 2008
Submitted
October 23, 2008
Operation
Air carrier
Aircraft
N624AS
Make and model
Boeing 737790
Aircraft serial
30778
Aircraft time
28,976 hours, 12,503 cycles
Part
Sill
Part number
146A81236
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 PIT DOOR SILL AT BS 807 TO BS 847 RBL 25 CORROSION FOUND. AFT CARGO PIT DOOR SILL CORROSION BLENDED OUT. BLEND AREA FOUND TO BE BEYOND LIMIT. NEW PART INSTALLED IAW B737 700 SRM 51 40 02.