What was found
COWL VALVE OPEN LIGHT STAYS ON BRIGHT WHEN SWITCH IS MOVED TO ON ENG ANTI-ICE 1 REMOVED AND REPLACED NUMBER 1 ENGINE COWL ANTI ICE VALVE IAW AMM 30-21-11. OPS CHECK NORMAL.
- Difficulty date
- June 17, 2019
- Submitted
- June 17, 2019
- Operation
- Air carrier
- Aircraft
- N24715
- Make and model
- Boeing 737724
- Aircraft serial
- 28786
- Aircraft time
- 67,338 hours, 23,892 cycles
- Engine
- Cfmint CFM567B242
- System (JASC)
- 7510 · Engine Anti-Icing System
- Part
- Anti-Ice Valve
- Part number
- 32156185
- Condition
- Inoperative
- Location
- Nr 1 Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.