What was found
MASTER CAUTION ANTI-ICE ABOUT 40KTS ON TAKE OFF. CLEARED AFTER CLEAR OF RUNWAY. GROUNDED - YES. REMOVED AND REPLACED ENGINE ANTI-ICE VALVE, REF B737-9 AMM 30-21-11.
- Difficulty date
- February 15, 2023
- Submitted
- February 16, 2023
- Operation
- Air carrier
- Aircraft
- N291BT
- Make and model
- Boeing 7379
- Aircraft serial
- 44088
- Aircraft time
- 6,058 hours, 1,745 cycles
- System (JASC)
- 3000 · Ice/Rain Protection System
- Part
- Valve
- Part number
- 632160664
- Part serial
- 2513
- Condition
- Faulty
- Location
- #1 Engine
- Part time
- 4,059 hours, 1,149 cycles
- Stage of operation
- TO
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.