Service difficulty report · Duct · Textrn 408

Difficulty date
January 19, 2024
Submitted
March 21, 2024
Operation
Air carrier
Aircraft
N408BA
Make and model
Textrn 408
Aircraft serial
4080010
Aircraft time
385 hours, 501 cycles
Part
Duct
Part number
78521222
Condition
Chafed
Location
Zone 400
Part time
385 hours
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

LH AND RH AFT ICE VANE DOOR FOUND TO BE CHAFING ON EXIT DUCT CAUSING A GROOVE TO BE WORN INTO THE SKIN WHEN ICE VANE SYSTEM IN THE NORMAL CONFIGURATION.