Service difficulty report · Hinge Fitting · Boeing 737490

Difficulty date
December 27, 2008
Submitted
January 8, 2009
Operation
Air carrier
Aircraft
N708AS
Make and model
Boeing 737490
Aircraft serial
28895
Aircraft time
33,450 hours, 18,080 cycles
Engine
Cfmint CFM563C1
Part
Hinge Fitting
Part number
65C346701
Condition
Cracked
Location
L1 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

L1 DOOR UPPER HINGE CUTOUT FASTENER HOLE HAS CRACK INDICATION IN THE FITTING AT BS 304 WL 259. R&R L1 DOOR UPPER HINGE FITTING AT BS 304 WL 259.