What was found
DURING T/OFF ROLL AT 75% N1 L ENG VALVE MSG ILLUM ON OAP. RPLCD L ENG ANTI-ICE PRESS RELIEF VLV PER MM 30-22. CKS NML. A/C OK FOR SRVC. (LP# 6282838)
- Difficulty date
- July 16, 2019
- Submitted
- July 19, 2019
- Operation
- Air carrier
- Aircraft
- N921DN
- Make and model
- Doug MD9030
- Aircraft serial
- 53583
- Aircraft time
- 50,563 hours, 33,685 cycles
- System (JASC)
- 3020 · Air Intake Anti/De-Ice System
- Part
- Relief Valve
- Condition
- Faulty
- Location
- Anti-Ice System
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.