Service difficulty report · Hinge Fitting · Boeing 737401

Difficulty date
July 23, 2012
Submitted
July 30, 2012
Operation
Air carrier
Aircraft
N404US
Make and model
Boeing 737401
Aircraft serial
23886
Aircraft time
6,336 hours, 42,808 cycles
Part
Hinge Fitting
Part number
693667728
Condition
Corroded
Location
Service Door
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

C3 CHECK - LEVEL 2 EXFOLIATION CORROSION ON RIGHT AFT LAV SERVICE DOOR AFT HINGE ATTACHMENT AT BS 986. REPLACED RIGHT AFT LAV SERVICE DOOR AFT HINGE ATTACHMENT AT BS 986 IAW B737 SRM 51-40-02.