Service difficulty report · Doubler · Boeing 737990ER

Difficulty date
August 26, 2019
Submitted
August 27, 2019
Operation
Air carrier
Aircraft
N423AS
Make and model
Boeing 737990ER
Aircraft serial
35206
Aircraft time
25,137 hours, 8,176 cycles
Part
Doubler
Part number
141A3172
Condition
Cracked
Location
Bs 277.8-235.8
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

CRACK ON GROUND POWER DOOR SURROUND DOUBLER LWR LAND AREA. GROUNDED - YES. REPAIRED PER B737-900 SRM 53-10-15-2R-4.