Service difficulty report · Shaft · Boeing 737890

Difficulty date
May 19, 2014
Submitted
May 22, 2014
Operation
Air carrier
Aircraft
N558AS
Make and model
Boeing 737890
Aircraft serial
35177
Aircraft time
30,145 hours, 8,860 cycles
Part
Shaft
Part number
213A713337
Condition
Damaged
Location
Ram Air 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

RIGHT SIDE INBD LINK ON RAM AIR INLET DOOR DEFLECTOR SHAFT ASSY IS DAMAGED. LT SIDE INBD LINK ON RAM AIR INLET DEFLECTOR DOOR SHAFT IS DAMAGED AND APPEARS TO BE CORRODED. ACFT GROUNDED. REPLACED RT RAM AIR INLET DEFLECTOR DOOR SHAFT ASSY AND LINKS REF AMM 21-51-22-000-802 & 21-51-22-400-802. REPLACED LT INBD RAM AIR INLET DOOR LINK, REF MM 27-51-22-400-802.