What was found
R VALVE LIGHT ON WING ANTI ICE SYSTEM ILLUMINATED WITH MASTER CAUTION LIGHT. GROUNDED - YES. ACCOMPLISHED DATA SUPP FOR B737-9 AMM 30-11-11-710-801 LIGHT EXTINGUISHED, OPS CK GOOD.
- Difficulty date
- February 28, 2023
- Submitted
- March 1, 2023
- Operation
- Air carrier
- Aircraft
- N975AK
- Make and model
- Boeing 7379
- Aircraft serial
- 64960
- Aircraft time
- 3,202 hours, 939 cycles
- System (JASC)
- 3010 · Airfoil Anti/De-ice System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- 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.