Service difficulty report · Anti-Ice Valve · Boeing 767306

Difficulty date
February 20, 2021
Submitted
February 24, 2021
Operation
Air carrier
Aircraft
N1321A
Make and model
Boeing 767306
Aircraft serial
27957
Aircraft time
88,116 hours, 21,130 cycles
Engine
Ge CF680C2B6F
Part
Anti-Ice Valve
Condition
Inoperative
Location
Rt Engine
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BTB RT ENG A/I VALVE WOULD NOT OPEN. PERFORMED FIM 30-21TASK 806. FOUND A/I CONTROL TO CHECK OK. VERIFIED A/I VALVE POSITION OF NR 2 ENGINE AND PERFORMED VALVE OPS CHECK IAW AMM 30-21-03 AND 36-11-09. OPS CHECK GOOD AT THIS TIME.