What was found
RIGHT ENGINE ANTI-ICE VALVE DID NOT CLOSE AFTER IT WAS OPENED.(<P>ACTIVATED VALVE MANUALLY. PERFORMED SYSTEM TEST IAW B767 AMM 30-21-00. SYSTEM TESTS SATISFACTORY AT THIS TIME.<BR /></P>)
- Difficulty date
- February 16, 2020
- Submitted
- February 18, 2020
- Operation
- Air carrier
- Aircraft
- N1997A
- Make and model
- Boeing 76733A
- Aircraft serial
- 27310
- Aircraft time
- 97,482 hours, 19,961 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7510 · Engine Anti-Icing System
- Part
- Anti-Ice Valve
- Condition
- Malfunctioned
- Location
- Right Engine
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.