What was found
NR 2 EEC LOGGED ECONOMIC FAULT 75-10462. HPTACC DEMAND & POSITION SIGNALS DISAGREE 7 OF LAST TEN FLIGHTS. ACFT GROUNDED. CW TC 78273000. FAULT CODE 75-10462 NOT FOUND.
- Difficulty date
- February 16, 2014
- Submitted
- February 19, 2014
- Operation
- Air carrier
- Aircraft
- N577AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35186
- Aircraft time
- 26,453 hours, 7,926 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7520 · Engine Cooling System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.