Service difficulty report · None · Boeing 737*

Difficulty date
September 5, 2021
Submitted
December 6, 2021
Operation
Air carrier
Aircraft
N806NN
Make and model
Boeing 737*
Aircraft serial
29561
Aircraft time
35,630 hours, 14,536 cycles
Part
None
Condition
Cracked
Location
Zone 100 - Fuse
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

AIRCRAFT IN BASE MAINTENANCE: CRACK IN CREASE ANGLE OF FWD ENTRY DOOR THRESHOLD NEAR FLOOR AND FWD DOOR FRAME AT STA 302 AND LBL 55, MEASURING L=1.125 IN, W=0.002 IN, D=0.08 IN. REPLACED CREASE ANGLE WITH NEW IAW AARD 51-00-05-1 AND DRAWING 140A9810.